EVC Exhaust Valve Control Module
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Professional installation is highly recommended
WARNING: Please note that certain aftermarket exhaust systems may not comply with
applicable US (including California) laws and regulations, and may therefore be prohibited
for use on highways or roads, or on roads or vehicles otherwise subject to emissions
control requirements. California prohibits the use of any aftermarket exhaust system that
modifies, removes or replaces original equipment catalysts, unless CARB has issued an
Executive Order as to such part or system. This product is not compliant with the California
Air Resource Board and not for use on public roads in California.
Kit Contents:
-
1
1
4
1
Macht Schnell EVC Exhaust Valve Control Module
Wiring harness
ScotchLock Wiretaps (Red)
USB Interface Cable
Always check to see if you have the latest firmware loaded before installing!
Module options and firmware check should be configured before installation. MSConnect can be
downloaded from the following link: https://machtschnell.com/media/usb/msconnect.zip
1. If you see the install driver dialog, click "locate and install driver software". If a similar driver is
already installed, you might not see this dialog at all, as windows recognizes the device automatically.
Windows 7 and Vista always find the driver automatically using Microsoft's driver service. Just
make sure the laptop is connected to the internet and wait.
2. Download our "MSConnect" software from the main page and place it on your desktop. You can also
directly click RUN if you do not want to save it locally. This program DOES NOT need to be installed and
DOES NOT make ANY changes in your Windows registry. It can safely be deleted after use. The "Online
Manual" button leads back to the main page with this manual on it.
3. Plug in module with provided USB cable. After clicking the "Connect" button the product type and
currently installed firmware will be shown in the log window.
4. To search for a firmware update, first click the "Firmware" tab followed by the "Check for Update"
button. This launches an online request to our update server and shows the result.
5. After clicking the "Settings" tab (1) the personal preferences can be adjusted conveniently on the
PC or written back to the module after a firmware-update. The "Settings Matrix" button opens our always upto-date online functions and settings sheet for this module and firmware version. IMPORTANT: After a
successful firmware update please verify all settings for validity. New settings might have been
added or old ones removed! Lastly, click on "Write to Module" to save the currently shown settings into
the module.
6. To end communication with the module, go back to the "USB Connection" tab and click
"Disconnect". Wait until the log window shows "Disconnected!" before closing down the program and
disconnecting the USB cable.
© 2015 Macht Schnell, inc. All Rights Reserved
rev 05/15
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Module Configuration (Computer)
Function 1
Setting 0
OFF
Setting 1
*ON
Enable/Disable Module
Module Disabled/Bypass
Module Enabled
Function 2
*OFF
ON
Memorize EVC Position
at startup
RESET to closed position
at startup
RETAIN last used EVC
Position on startup
Setting 2
Setting 3
Function 3
*OFF
S1
S2
S3
Active Sound Mute
OPTION DISABLED
MUTE with Flap Open
Mute with Flap Closed
MUTE with flap both OPEN
& CLOSED
Function 4
*OFF
S1
S2
S3
Comfort Closing upon
locking
OPTION DISABLED
Fold Mirrors only
Close Windows only
Fold/Close both Mirrors &
Windows at lock
Function 5
*OFF
ON
OBD2 Clearing
OPTION DISABLED
Function 6
*OFF
HALOS at FULL
Brightness
OPTION DISABLED
ON
*indicates default setting
Module Configuration (Vehicle)
Module settings can also be changed while in the vehicle. Pressing/holding the START
button (footbrake released) for +5 seconds will enable programming mode.
To Change current function's setting, tap BC button briefly. To move to the next
Function, press the BC button for +1 second.
The left blinker flash count on the instrument cluster will indicate which function the
module is in; the right blinker indicates the setting. For example, 3 left flashes and 3
right flashes indicate that the Active Sound Mute option is muted with the Flap closed
only. The tachometer needle also serves as a visual indicator of the feature/settings.
Pressing the start button again will exit the menu and save the desired settings. If no
buttons are pressed within 30 seconds, the module will exit and save settings
automatically.
© 2015 Macht Schnell, inc. All Rights Reserved
rev 05/15
Module Operation
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All Exhaust valve operation is controlled by the BC stalk on the steering wheel column.
Changes can be made with the ignition on or “on the fly” while driving. Press/holding
the BC button for approximately 2 seconds will operate the desired setting.
EVC Settings
Left Turn Indicator (single flash) = Exhaust Valve Open
Right Turn Indicator (single flash) = Exhaust Valve Open
Both Turn Indicators (single flash) = Auto/OEM Mode (factory behavior)
Note: Turn indicators will flash when in FUNCTION1/SETTING2 to confirm returning to OEM/AUTO mode
when vehicle is shut down. Flashers are only seen on instrument display and not on exterior lamps, so
changes can be made safely during driving.
Active Sound Muting
The option to mute Active Sound is available in a variety of options to suit one’s needs. This can be muted at
all times, only with valve flap open, or only with valve flap closed.
Comfort Closing upon locking
Comfort Closing will allow the windows and/or mirrors to close upon locking automatically. This is especially
helpful in tight parking spots or garages and is fully compatible with vehicles equipped with Comfort Access.
The windows are unaffected upon vehicle unlocking and mirrors will fold out automatically when the ignition
is turned on.
OBD2 Clearing
OBD2 clearing can be particularly helpful when performing diagnostics and/or those running off-road setups,
a diagnostic wipe is performed within ~1 minute from ignition start and continuously in timed cycles while
during use. In order to perform diagnostics or troubleshooting, this feature should be set to OFF.
The OBD2 Clearing feature is a TRACK ONLY item and should NEVER be used on a public highway. By installing this module,
you fully understand the possible risks. This setting is used for those that have race exhausts and/or used on a closed race
course to prevent CEL lamp from illuminating.
WARNING: Please note that certain aftermarket exhaust systems may not comply with applicable US (including California)
laws and regulations, and may therefore be prohibited for use on highways or roads, or on roads or vehicles otherwise
subject to emissions control requirements. California prohibits the use of any aftermarket exhaust system that modifies,
removes or replaces original equipment catalysts, unless CARB has issued an Executive Order as to such part or system.
This product is not compliant with the California Air Resource Board and not for use on public roads in California. Note: By
default this setting is disabled.
Halos at full brightness
For those equipped with LED Headlamps, the brightness LED halos can be increased by approximately 40%.
© 2015 Macht Schnell, inc. All Rights Reserved
rev 05/15
1.
Locate OBD2 port near hood release handle and remove (2) 10mm nuts.
2.
Pull kickpanel downward and out of place. Unplug speaker and footwell lamp connectors.
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Installation
© 2015 Macht Schnell, inc. All Rights Reserved
rev 05/15
Installation (continued)
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3. Locate retaining tab holding in OBD2 connector. With small pocket screwdriver, depress retaining
tab and slide OBD2 connector out of place to gain better access to wiring.
4. Using provided red ScotchLock tabs, fasten to following OBD2 wires (may need to cut cloth wire
wrapping to gain easier access, not required):
•
PIN4: OBD2 BROWN
•
PIN6: OBD2 GREY
•
PIN14: OBD2 BLUE
•
PIN16: OBD2 RED
© 2015 Macht Schnell, inc. All Rights Reserved
rev 05/15
Installation (continued)
Plug in Macht Schnell EVC Wire Harness to provided ScotchLock connectors are shown in diagram
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5.
below:
6. With key on (engine can be running or not) you should see a blinking DATA LED to verify install was
performed correctly and module is communicating with vehicle. Simply tuck module away and reverse
installation steps to reassemble interior. Installation is complete!
© 2015 Macht Schnell, inc. All Rights Reserved
rev 05/15
Vehicle Compatibility:
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2013+
2014+
2012+
2014+
2015+
2013+
2015+
F2X 1-Series/M135
F2X 2-Series/M235i
F3X 3-Series models
F3X 4-Series models
F8X M3 & M4
F1X X5/X6
F85/F86 X5M/X6M
If you should have any questions or need further technical support, please contact us via email at
[email protected] or by phone at 866.797.0484.
WARNING:
Because of the world-wide distribution of Macht Schnell products, neither
Macht Schnell nor any of its subsidiaries make any representation that the
products comply with the air and/or noise emissions laws, or labeling laws,
of any jurisdiction. The purchasers are entirely responsible for informing
themselves of the applicable laws where the products are to be used and to
comply with those law.
WARNING / USA:
Various U.S. states and the U.S. federal government have individual laws regulating the use of
aftermarket exhaust parts and systems, especially as those parts and systems modify, remove,
or replace original equipment catalysts. Please consult the appropriate laws in your area before
installing any aftermarket part or system on your vehicle to ensure compliance with all applicable
laws. Macht Schnell nor any of their subsidiaries or the sellers of the parts or systems make any
representation that any of their parts or systems comply with any such laws.
WARNING / California:
California laws prohibit the use of any aftermarket exhaust part or system that modifies,
removes or replaces original equipment catalysts unless the California Air Resources Board has
issued an Executive Order regarding such part or system or unless the part or system is
exempted by being used only on racing vehicles on closed courses. Macht Schnell nor any of
their subsidiaries make any representation that any of their parts or systems has received such
an Executive Order or that any of their parts or systems conform with the racing vehicles
exemption. The purchasers are entirely responsible for informing themselves of applicable
California laws and to comply with those laws.
The Macht Schnell EVC Exhaust Valve Control module (EVC module) is a TRACK ONLY item and should NEVER be used on a public
highway. By installing this module, you fully understand the possible risks.
Macht Schnell does not provide liability insurance for the protection of individuals, groups, organizations, businesses, spectators,
or others in your vehicle with this module installed. By installing the EVC module, the individual, group, organization, business,
spectator, or other, does hereby release and forever discharge Macht Schnell and its officers, board, and employees, jointly and
severally from any and all actions, causes of actions, claims and demands for, upon or by reason of any damage, loss or injury, or
possible death which hereafter may be sustained. This extends and applies to, and also covers and includes, all unknown,
unforeseen, unanticipated and unsuspected injuries, damages, loss and liability and the consequences thereof, as well as those
now disclosed and known to exist. The provisions of any state, federal, local or territorial law or state providing substance that
releases shall not extend to claims, demands, injuries, or damages which are known or unsuspected to exist at this time, to the
person executing such release, are hereby expressly waived. I hereby agree on behalf of heirs, executors, administrators, and
assigns, to indemnify the Macht Schnell and its officers, board and employees, joint and severally from any and all actions, causes
of actions, claims and demands for, upon or by reason of any damage, loss or injury, which hereafter may be sustained by using
the EVC module.
© 2015 Macht Schnell, inc. All Rights Reserved
rev 05/15