Xoutpost.com - Throttle Adaptation Procedure

Contributed by: X5world

SUBJECT: M54 EDK Throttle Adaptation Procedure

MODEL: All with M54/MS43

SITUATION: The EDK (electronic throttle control) adaptation must be reset after a new engine control module, or a new EDK unit is installed.

PROCEDURE: The adaptation process takes approximately 20 seconds to perform. If the adaptation process is not performed, the vehicle will not start, or run in "fail-safe" mode. If the vehicle does not start, or runs in "fail-safe" mode after replacing the DME or EDK, perform the following procedure:

1. Turn ignition ON (KL15) for 10 seconds. DO NOT ATTEMPT TO CRANK / START THE ENGINE.
2. Turn the ignition OFF for 10 seconds.
3. Start the engine.

References:

http://home.comcast.net/~jns-johnson/M54-MS43_EDK_Throttle_Adaptation_Procedure.pdf