2015-2016
TRAINING CURRICULUM
Onsite. Online. On-Demand.
Garage Gurus™ is your portal to the most comprehensive
training and technical support available in the automotive
aftermarket. It is designed to offer you the tools you need to
succeed, delivered in the way that best suits your needs.
WORKSHOP COURSES
The in-class workshop experience allows students to work hand-in-hand with a Garage Gurus Master
Trainer at one of our many conveniently located technical support centers.
ONLINE TRAINING COURSES
Online training is the newest addition to the Garage Gurus portfolio of world-class training. Online
programs conveniently bring the world-class technical support center right to the student’s computer
or tablet.
WEBINAR COURSES
Webinars are online technical training programs students can watch from the convenience of their own
computers. It’s a great way to learn –and access is simple. Go to FMgaragegurus.com and register to
get access and see all the training opportunities offered.
FIELD CLINIC COURSES
The field clinic brings the Garage Gurus ASE Certified Master Trainer to the technician’s location.
A Garage Gurus Master Trainer delivers the latest in specific vehicle system training and diagnosis in
a seminar-style setting.
TABLE OF CONTENTS
WORKSHOP COURSES............................. 3
ONLINE TRAINING COURSES............. 17
WEBINAR COURSES................................. 39
FIELD CLINIC COURSES.......................... 47
EVERYTHING YOU
NEED TO KNOW.
FMgaragegurus.com
2
WORKSHOP COURSES
TABLE OF CONTENTS
STEERING AND SUSPENSION
Steering and Suspension Service................................................................................................................................4
Advanced Suspension System Diagnostics.................................................................................................................4
Advanced Steering System Diagnostics......................................................................................................................5
Advanced Alignment Diagnostics................................................................................................................................5
BRAKE
Brake Diagnostics and Service....................................................................................................................................6
ABS Wheel Speed Sensor Diagnostics........................................................................................................................6
ABS/Stability Control and Traction Control Diagnostics..............................................................................................7
Electronic Brake Control (EBC) Found on Many Hybrid and Non-Hybrid Vehicles.....................................................7
IGNITION
Ignition Failure Diagnostics..........................................................................................................................................8
Ignition Systems Diagnostics.......................................................................................................................................8
ENGINE AND SEALING
Block Reconditioning and Sealing...............................................................................................................................9
Cylinder Head Reconditioning & Sealing.....................................................................................................................10
Gasket Failure Analysis................................................................................................................................................11
ELECTRICAL
Automotive Electronics................................................................................................................................................12
On-Car Electrical System Testing.................................................................................................................................12
DRIVABILITY
Engine Performance and Drivability.............................................................................................................................13
Mass Air Flow and Volumetric Efficiency Testing on Today’s Engine...........................................................................13
O2 and Wide Range Air:Fuel Sensor Diagnostics.........................................................................................................14
Diagnosing Variable Valve Timing Systems on Today’s Engines..................................................................................15
Electronic Engine Diagnostics......................................................................................................................................16
EVERYTHING YOU NEED TO KNOW.
3
STEERING AND SUSPENSION
SS.101.1.WS | Steering and Suspension Service (Classroom and Hands-on)
Workshop Length: 2 days (16 hours)
*$250.00 U.S.
1.6 CEUs awarded
This workshop combines classroom and hands-on activities to enhance the diagnostic and service skills of the professional undercar
technician in the areas of suspension, steering and wheel alignment. Special emphasis is given to the effects of worn system
components on handling, ride quality, tire life and the symptoms to expect if a part has failed. The relationships between component
integrity, alignment geometry, vehicle handling and tire wear are stressed. Customer communication skills are presented to help the
student explain the value of the suggested repair to the vehicle owner.
Prerequisite: Minimum of 2 years automotive experience preferred.
After completing this workshop, the student will:
• Perform accurate vehicle inspections on suspension and steering systems utilizing Motorist Assurance Program (MAP)
guidelines and communicate the results
• Identify the components and operating characteristics of suspension and steering systems on current passenger cars and
light trucks
• Apply time-tested service techniques, tools and problem-solving parts to ensure accurate steering and suspension repairs in the
minimum amount of time
• Utilize the latest alignment equipment to adjust chassis components for optimum handling, ride quality and tire life
SS.102.1.WS | Advanced Suspension System Diagnostics (Classroom)
Workshop Length: 1 day (8 hours)
*$125.00 U.S.
0.8 CEUs awarded
This workshop enhances the skills of the professional undercar technician in the areas of today’s mechanical and electronic
suspension systems. It includes a history of suspension system enhancements from variable valve ride control to modern Magna
Ride systems and from straight axles to modern multilink designs. Operation and diagnosis of air, nitrogen and hydraulic suspension
systems are included in this workshop. Numerous diagnostic strategies are discussed related to owner concerns of inadequate ride
quality, handling issues and accelerated tire wear that may be caused by a suspension component failure.
Prerequisite: Attendance of Steering and Suspension Service workshop or a minimum of 2 years as an undercar technician with
ASE A4 certification (Automotive Suspension and Steering).
After completing this workshop, the student will:
• Identify the components and operation of late model ride control systems and related service procedures
• Outline the history of suspension systems
• Utilize scan tool for diagnosis and bidirectional commands
• Demonstrate digital volt-ohm meter (DVOM) and scope testing methods on electronic suspension systems
* Tuition includes lunch and classroom materials.
Legend: FC - Field Clinic LMS - Online Training Course WEB - Webinar WS - Workshop
SS - Steering and Suspension BRK - Brake IGN - Ignition ENG - Engine and Sealing ELC - Electrical DRV - Drivability
4
SS.103.1.WS | Advanced Steering System Diagnostics (Classroom)
Workshop Length: 1 day (8 hours)
*$125.00 U.S.
0.8 CEUs awarded
This workshop enhances the skills of the professional undercar technician in the area of steering systems and controls and includes
both hydraulic and electronic power steering (EPS) assist units. Steering systems have evolved from simple hydraulic linkage assist
to modern EPS designs that can control both assist levels at various speeds and lock-to-lock turn ratios. Each systems component
operation is discussed in detail and the strategies of operation are outlined as well as what to expect when a component fails. We
include information on sensor recalibration and testing on both hydraulic and electrical assist units using mechanical and electronic
testing methods.
Prerequisite: Attendance of Steering and Suspension Service workshop or a minimum of 2 years as an undercar technician with
ASE A4 certification (Automotive Suspension and Steering).
After completing this workshop, the student will:
• Identify the history of power steering system designs
• Define the operation of various electronically assisted steering systems (column drive, rack drive, belt drive)
• Demonstrate variable ratio system operation from various manufacturers
• Diagnose hydraulic and electronic steering assist concerns and causes of noise and intermittent assist
• Utilize scan tools and other methods to service the system and recalibrate sensors after repairs or wheel alignment
SS.104.1.WS | Advanced Alignment Diagnostics (Classroom and Hands-on)
Workshop Length: 1 day (8 hours)
*$125.00 U.S.
0.8 CEUs awarded
This workshop will enhance the skills of the professional undercar technician in the area of advanced and standard wheel alignment.
It covers suspension and steering diagnosis due to bent parts from accidents and road hazards, vehicle modifications, tire/wheel
resizing and height issues. A thorough understanding of camber, caster, toe, steering axis inclination (SAI), included angle, scrub
radius and toe out on turns will assist the alignment technician in utilizing the aligner as a diagnostic tool. Related electronic systems
will also be covered in this course. Vehicle component inspection and customer communication skills are also a necessary trait for any
successful alignment tech and these are stressed in this workshop.
Prerequisite: Attendance of Steering and Suspension Service workshop or a minimum of 2 years as an undercar technician with
ASE A4 certification (Automotive Suspension and Steering).
After completing this workshop, the student will:
• Utilize the alignment machine as a diagnostic tool for the alignment and repair of vehicles involved in road hazard incidents and
vehicle collisions
• Identify root causes for uneven or erratic tire wear and peculiar handling problems and communicate the results effectively to the
vehicle owner
• Identify how vehicle modifications and tire/wheel changes affect alignment and dynamic operation
• Analyze related electronic systems that interact with the chassis system in need of recalibration or adjustment after the
alignment procedure
STEERING AND SUSPENSION
5
BRAKE
BRK.201.WS | Brake Diagnostics and Service (Classroom and Hands-on)
Workshop Length: 2 days (16 hours)
*$250.00 U.S.
1.6 CEUs awarded
This workshop is designed with a combination of classroom and hands-on education to enhance the technician’s ability to properly
diagnose and service automotive and light truck braking systems. We will define the function and diagnostic procedures for brake
system components and discuss friction, hydraulic theory, operation and bleeding.
Prerequisite: Minimum of 2 years automotive experience preferred.
After completing this workshop, the student will:
• Interpret the proper friction material per vehicle application
• Apply hydraulic theory and use recommended brake service procedures to reduce diagnostic time and eliminate
costly misdiagnosis
• Identify measurements of runout and parallelism of brake rotors
• Discuss hydraulic and friction failures on passenger cars and light trucks
• Discuss components and operation of electronic parking brake systems
BRK.202.1.WS | ABS Wheel Speed Sensor Diagnostics (Classroom and Hands-on)
Workshop Length: 1 day (8 hours)
*$125.00 U.S.
0.8 CEUs awarded
This workshop is designed with a combination of classroom and hands-on education to enhance the technician’s ability to properly
diagnose wheel speed sensors found on automotive and light truck anti-lock braking systems (ABS), stability control and traction
control systems. We will discuss the operation of the most current wheel speed sensors (WSS) found on Teves, Bosch, Delphi, Kelsey
Hayes/TRW and Advic ABS systems. The technician will use DVOMs and oscilloscopes to capture and analyze the waveforms on real
world ABS/stability control equipped vehicles.
Prerequisite: Attendance of the Brake Diagnostics and Service workshop or a minimum of 2 years automotive experience preferred.
After completing this workshop, the student will:
• Discuss the function and operation of wheel speed sensors found on ABS systems
• Evaluate scan tool data and fault codes of WSS
• Recognize the correct test procedures using scan tool data, oscilloscope, DVOM and Graphing for Testing sensors such as
Magneto Resistive WSS
• Identify base brake system issues that relate to unwanted ABS application and misdiagnosis
* Tuition includes lunch and classroom materials.
Legend: FC - Field Clinic LMS - Online Training Course WEB - Webinar WS - Workshop
SS - Steering and Suspension BRK - Brake IGN - Ignition ENG - Engine and Sealing ELC - Electrical DRV - Drivability
6
BRK.203.1.WS | ABS/Stability Control and Traction Control Diagnostics
(Classroom and Hands-on)
Workshop Length: 1 day (8 hours)
*$125.00 U.S.
0.8 CEUs awarded
This workshop is designed with a combination of classroom and hands-on education to enhance the technician’s ability to properly
diagnose automotive ABS, stability control and traction control systems. We will discuss the operation of the most current ABS/
stability control systems utilized by Domestic, Asian and European vehicle manufacturers. Teves, Bosch, Delphi, Kelsey Hayes/TRW
and Advic systems will be discussed.
Prerequisite: Attendance of the Brake Diagnostics and Service and ABS WSS Diagnostics workshops or a minimum of 2 years
automotive experience preferred.
After completing this workshop, the student will:
• Discuss the function and components of ABS/stability control systems
• Evaluate scan tool data and fault codes
• Recognize the correct test procedures using scan tool data, oscilloscope, DVOM and graphing to view and diagnose yaw/lateral
force and steering wheel position (SWP) sensors
• Identify base brake system issues that relate to unwanted ABS application and misdiagnosis
BRK.204.1.WS | Electronic Brake Control (EBC) Found On Many Hybrid and
Non-Hybrid Vehicles (Classroom)
Workshop Length: 1 day (8 hours)
*$125.00 U.S.
0.8 CEUs awarded
This workshop is designed for classroom education to enhance the technician’s ability to perform safety procedures to prepare a
vehicle for base brake service with electronic brake control (EBC) found on many luxury and hybrid vehicles. We will discuss the
strategy of brake components and apply pressure in addition to ABS/stability control systems found on EBC systems.
Prerequisite: Attendance of the ABS WSS Diagnostics and ABS/Stability Control and Traction Control Diagnostics workshops or
a minimum of 2 years automotive experience preferred.
After completing this workshop, the student will:
• Discuss the function and components of EBC systems
• Evaluate scan tool data and fault codes (case studies)
• Identify procedures to prepare the vehicle for base brake service
• Discuss brake service issues that relate to base brake service and misdiagnosis
BRAKE
7
IGNITION
IGN.301.1.WS | Ignition Failure Diagnostics (Classroom and Hands-on)
Workshop Length: 2 days (16 hours)
*$250.00 U.S.
1.6 CEUs awarded
This workshop is designed for technicians servicing drivability, emission and tune-up repair on today’s vehicle using a combination
of classroom and hands-on education. Coil on Plug (COP) ignitions of all types will be discussed. Enhanced scan tool data used
to diagnose P0300 misfire diagnostic trouble codes (DTCs) will be covered. Primary and secondary ignition waveform diagnostics
will be performed hands-on in the service bays using a variety of lab scope test equipment to aid in diagnosis of No Code misfires.
Mode 6 diagnostics are put to the test on problem vehicles. Emphasis will be placed on techniques to help the technician become
more proficient at diagnosing problems such as hard start, no start and intermittent misfire related DTCs using aftermarket scan tools
and test equipment for quick and accurate analysis. New industry tools for misfire diagnostics will be used in the service bays. The
Automotive Electronics workshop is an excellent preface to this course.
Prerequisite: Attendance of Automotive Electronics workshop or ASE Certification in A6 (Electrical/Electronics) or
A8 (Engine Performance).
After completing this workshop, the student will:
• Distinguish the operational strategies used on today’s electronic ignition systems starting with the crank sensor and ending at
the spark plug
• Diagnose misfire concerns on gasoline engines employing enhanced scan tool data
• Define differences between mechanical, fuel related and ignition misfires using advanced testing techniques
• Apply Mode 6 diagnostics to repair P0300 misfire DTCs
• Employ test methods for diagnosing Type A and B misfires utilizing scan tools, lab scopes, current probes and ignition/gas analyzers
• Identify faults in primary/secondary ignition waveforms
IGN.302.1.WS | Ignition Systems Diagnostics (Classroom and Hands-on)
Workshop Length: 1 day (8 hours)
*$125.00 U.S.
0.8 CEUs awarded
This workshop is designed with a combination of classroom and hands-on education to enhance the professional level technician’s
knowledge of modern ignition system diagnostics. P0300 misfire DTC diagnostic strategies will be covered using modern scan tools
and ignition system testing equipment. Technicians will use digital storage oscilloscopes (DSOs), current probes, inductive wands
and voltage leads to test modern ignition system components ranging from crankshaft and camshaft position sensors to today’s COP
assemblies. Integrated ignition control module COPs will also be discussed and tested. The Automotive Electronics workshop is an
excellent preface to this course.
Prerequisite: Attendance of Automotive Electronics and On-Car Electrical System Testing workshops or ASE Certification in
A6 (Electrical/Electronics) or A8 (Engine Performance).
After completing this workshop, the student will:
• Perform coil stress testing on COP assemblies
• Accurately test crankshaft position and camshaft position sensors of all types
• Distinguish the difference between conventional ignition coils and smart coil assemblies
• Interpret ignition component DSO waveforms
• Recognize different manufacturers’ operational strategy during misfire conditions
• Understand fuel trim corrections during ignition misfire conditions
• Perform ignition system diagnostics in a timely manner to get to the root cause of the misfire
* Tuition includes lunch and classroom materials.
Legend: FC - Field Clinic LMS - Online Training Course WEB - Webinar WS - Workshop
SS - Steering and Suspension BRK - Brake IGN - Ignition ENG - Engine and Sealing ELC - Electrical DRV - Drivability
8
ENGINE AND SEALING
ENG.401.1.WS
Block Reconditioning and Sealing (St. Louis, MO only) (Classroom and Hands-on)
Workshop Length: 4 Days (32 Hours)
*$500.00 U.S.
3.2 CEUs awarded
The workshop is designed with a combination of classroom and hands-on education for automotive repair technicians and machinists
involved in engine rebuilding. Disassembly, cleaning, critical measurements and selection of the proper sequence in reconditioning will
be thoroughly covered. Cylinder boring and honing, surface milling and connecting rod reconditioning will all be demonstrated using
proven techniques and tools. Assembly preparation will also be discussed for engine components.
The technician will leave with the knowledge to make a determination of what machine shop services are required along with selecting
the proper replacement parts for performance and service life. Knowledge is gained on OE design changes for proper assembly and
sealing of aluminum and cast iron engines.
Prerequisite: Minimum of 2 years automotive experience preferred.
After completing this workshop, the student will:
• Apply disassembly and cleaning techniques for efficient service and to prevent costly damage
• Identify the needs for machining, repair or replacement of lower block components through inspection and measurement of
all components
• Calculate and determine lower block machining in the areas of line honing, surface mill, cylinder bore/hone and connecting
rod reconditioning
• Recognize critical factors for gasket selection and installation
• Analyze failed seals and gaskets to identify required steps and procedures to ensure a quality repair and prevent comebacks
• Identify procedures and materials used in dry and fluid applications
9
ENG.402.1.WS | Cylinder Head Reconditioning & Sealing (St. Louis, MO only)
(Classroom and Hands-on)
Workshop Length: 4 days (32 hours)
*$500.00 U.S.
3.2 CEUs awarded
The workshop is designed with a combination of classroom and hands-on education for automotive technicians and machinists
involved with cylinder head service and repair. Expand your knowledge of cylinder head reconditioning and sealing characteristics of
head gaskets. Analyze components to identify required service and machining procedures. This class includes servicing aluminum
and cast iron cylinder heads. Analyze different cleaning methods, milling, pressure testing, straightening, crack detection and repair.
Repair techniques such as welding, oven straightening and stitching pins will be discussed with hands-on demonstrations and shop
activities. Hands-on experience will be provided for aluminum and cast iron cylinder head reconditioning with quality parts, tools and
equipment.
Prerequisite: Minimum of 2 years automotive experience preferred.
After completing this workshop, the student will:
• Identify the correct cleaning procedure for cast iron and aluminum cylinder heads and their components to minimize time and
prevent damage utilizing the following cleaning techniques: hot and cold wet cleaning, airless shot blasting, pyrolytic oven and
glass beading
• Perform critical measurements using various instruments — micrometers (inside diameter [I.D.] and outside diameter [O.D.]),
vernier calipers and dial bore gauges
• Identify integrity of cylinder head components through specification measurements
• Perform failure analysis of cylinder head components (head gaskets and surface finish, valves, rocker arms, springs, retainers,
guides and seats)
• Categorize cylinder head service steps in preparation for milling, pressure testing, straightening, crack detection and crack repair
• Differentiate techniques to repair cylinder heads in the areas of welding, oven and heat straightening, stitching pins and milling
• Employ various equipment related to cylinder head reconditioning:
ú Milling machine
ú Crack detection for repair or replacement of casting assembly
ú Guide and seat machine(s)
ú Valve grinders
• Apply experience to efficiently assemble cylinder head components: valve guides, valve seats, valves, seals and cylinder
head components
* Tuition includes lunch and classroom materials.
Legend: FC - Field Clinic LMS - Online Training Course WEB - Webinar WS - Workshop
SS - Steering and Suspension BRK - Brake IGN - Ignition ENG - Engine and Sealing ELC - Electrical DRV - Drivability
10
ENG.403.1.WS | Gasket Failure Analysis (Classroom)
Workshop Length: 1 day (8 hours)
*$125.00 U.S.
0.8 CEUs awarded
This workshop enhances the skills of the professional underhood technician in the areas of interpreting gasket failure as it relates
to modern emission control technology used today by all manufacturers. A sealed engine is a clean engine today as viewed by the
Environmental Protection Agency (EPA). Leaking engine gaskets not only leave spots on the ground, but they can cause a vehicle to
have excessive emission levels. Induction leaks, positive crankcase ventilation (PCV) system problems, crankcase leaks and cylinder
head gasket failures will all be discussed in this class with the focus being placed on the impact these problems have on the OnBoard Diagnostics, OBD-II system. Lean DTCs (P0171/0174), misfire DTCs (P0300), and catalytic converter efficiency DTCs (P0420/
P0430) can all be the result of failed engine gaskets. We will discuss how to diagnose the symptoms that lead to these failures using
the everyday modern diagnostic equipment in the repair shop.
Prerequisite: Minimum of 2 years automotive experience preferred.
After completing this workshop, the student will:
• Distinguish the impact on the OBD-II system of failed engine gaskets versus a problematic sensor input (cause and effect)
• Diagnose oil consumption related problems due to failed engine gaskets
• Apply proper testing techniques that can be used to validate induction system leaks using both scan tool data, smoke machines
and pressure transducer diagnostic tools
• Employ test methods for diagnosing cylinder leakage due to head gasket failure
• Identify faults within the PCV system and OBD-II
ENGINE AND SEALING
11
ELECTRICAL
ELC.501.1.WS | Automotive Electronics (Classroom/Lab)
Workshop Length: 2 days (16 hours)
*$250.00 U.S.
1.6 CEUs awarded
Designed for technicians desiring educational instruction on one of today’s hottest subjects. Includes hands-on lab exercises
diagnosing electrical circuit faults, voltage drop and current testing. This workshop will familiarize the technician with electricity,
electronics and fundamental circuits. Become proficient with the diagnostic tools needed to service electrical systems. Learn skills
necessary to develop diagnostic strategies and avoid lengthy trouble-shooting. Exercises will include use of diagnostic tools and
demonstrations of various types of automotive electrical repairs. Quickly identify electrical failures and recommend the proper repair.
An excellent preface to the following workshops: Brake Diagnostics and Service, Engine Performance and Drivability and Ignition
Systems Diagnostics.
Prerequisite: Minimum of 2 years automotive experience preferred.
After completing this workshop, the student will:
• Accurately define electrical and electronic components
• Employ the diagnostic tools needed for electrical diagnosis
• Utilize skills to develop diagnostic strategies and avoid lengthy diagnostic times while increasing profitability
• Comprehend electrical schematics and apply knowledge to assist point of failure diagnostics
• Test automotive electronic circuits
• Identify electrical failures and recommend appropriate repair
ELC.502.1.WS | On-Car Electrical System Testing (Classroom and Hands-on)
Workshop Length: 2 days (16 hours)
*$250.00 U.S.
1.6 CEUs awarded
This workshop is designed for technicians who have an understanding of electrical theory and are ready to put it to use. The majority
of this class will be spent in our state-of-the art shop working on vehicles with common, everyday automotive electrical test equipment.
Diagnostic shortcuts will be highlighted. Electrical test equipment ranging from DVOMs to lab scopes will be covered. The hands-on
application of current probes, logic/power probes, circuit fault finders, battery/charging system testers and pressure transducers will
be performed on shop vehicles with symptoms related to the need of using these tools for diagnostic purposes. Communication faults
responsible for vehicle network DTCs (U1000s) will be diagnosed on lab vehicles in our shop environment.
Prerequisite: Attendance of Automotive Electronics, ASE Certification in A6 (Electrical/Electronics) or minimum of 2 years automotive
experience preferred.
After completing this workshop, the student will:
• Set up and use a lab scope in a timely manner
• Identify and test common vehicle electrical circuits (door lock switch/actuators, window motor/switches, lighting components, etc.)
• Properly test critical sensor inputs on most electronic systems
• Test controller area network (CAN) vehicle communication systems
• Validate a vehicle’s battery and charging system
* Tuition includes lunch and classroom materials.
Legend: FC - Field Clinic LMS - Online Training Course WEB - Webinar WS - Workshop
SS - Steering and Suspension BRK - Brake IGN - Ignition ENG - Engine and Sealing ELC - Electrical DRV - Drivability
12
DRIVABILITY
DRV.601.1.WS | Engine Performance and Drivability (Classroom and Hands-on)
Workshop Length: 2 days (16 hours)
*$250.00 U.S.
1.6 CEUs awarded
This workshop uses a combination of classroom and hands-on education to keep technicians current on changing engine
management systems and diagnostic tools for Asian and Domestic vehicles. The most frequently seen emission-based DTC
diagnostic routines will be reviewed in the classroom and applied in the service bays. The workshop will help technicians become
more proficient in interpreting the information the scan tool provides for engine diagnostics. Real world problems will be diagnosed
in our state-of-the-art service bays using modern diagnostic equipment. We will establish a foundation utilizing strategy-based
diagnostics to reduce diagnostic time and prevent Check Engine Light comebacks. Learn to interpret scan tool information to gain
diagnostic direction to repair today’s most-seen engine performance concerns.
Prerequisite: Attendance of Automotive Electronics, On-Car Electrical System Testing, Ignition Systems Diagnostics workshops
or ASE Certification in A6 (Electrical/Electronics) or A8 (Engine Performance) preferred.
After completing this workshop, the student will:
• Evaluate scan tool information on emissions/performance related parameter identification data (PIDs) by using the graphing
function of the tool to trend important PID relationships
• Diagnose emission related Check Engine Light problems on vehicles using generic and enhanced scan data analysis
• Interpret important engine performance sensor information and vehicle operating system strategies
• Recognize fuel system monitoring strategies, operation and diagnostic routines
• Test for causes of the popular fuel system lean (P0171/P0174) and fuel system rich (P0172/P0175) DTCs on all makes, models
and fuel injection types
DRV.602.1.WS | Mass Air Flow and Volumetric Efficiency Testing on Today’s Engine
(Classroom and Hands-on)
Workshop Length: 1 day (8 hours)
*$125.00 U.S.
0.8 CEUs awarded
This workshop will concentrate on the most common drivability problems encountered on Asian and Domestic vehicles. Engine
misfires are one of the highest causes of the Check Engine Light being illuminated. Technicians will learn to test the function of various
engine management systems to validate root causes for many types of engine performance-related problems. System repairs will be
performed in our state-of-the-art service bays. Explore the industry’s newest aftermarket test equipment and procedures available for
fast, efficient vehicle repair.
Prerequisite: Attendance of Engine Performance and Drivability, Ignition Systems Diagnostic, Automotive Electronics,
On-Car Electrical System Testing, Diagnosing Variable Valve Timing Systems on Today’s Engines workshops or ASE
Certification in A6 (Electrical/Electronics) or A8 (Engine Performance) preferred.
After completing this workshop, the student will:
• Apply conclusive in-bay tests to speed density and mass air flow equipped vehicles to verify fuel system control and to gain
diagnostic direction for drivability complaints
• Examine causes of misfire and fuel related DTCs using popular test equipment and scan tools
• Utilize new scan tool information and techniques to reduce diagnostic time in the service bay for engine performance concerns
• Diagnose engine breathing related faults (both intake and exhaust) using fuel trim and volumetric efficiency testing information
via the scan tool
13
DRV.603.1.WS | O2 and Wide Range Air:Fuel Sensor Diagnostics
(Classroom and Hands-on)
Workshop Length: 1 day (8 hours)
*$125.00 U.S.
0.8 CEUs awarded
This workshop will concentrate