Lighting - (CC) Mssg. Front RH/LH Indicator Light Failed

SI B63 12 10
Lights

October 2010
Technical Service

SUBJECT
CC Message: "Front Left/Right Indicator Light Failed"

MODEL
F01, F02 and F04 (7 Series) vehicles produced from August 31, 2009 to August 30, 2010

SITUATION
When activating the turn signals, a Check Control (CC) message "Front right/left indicator light failed" is displayed.

At the same time, a fault is stored in the Footwell Module (FRM3); either fault code 800F42 for the left side or 800F43 for the right side. On any particular vehicle, either one or both faults may be stored.

CAUSE
FRM software

CORRECTION
Perform ISTA diagnostics using ISTA D2.22 or later. The stored faults will generate test plan AT6300_FRM3FRA (Turn signal lamp LED/Hazard warning light switch). Run the test plan following the on-screen prompts to correct the vehicle problem.





WARRANTY INFORMATION