CCM Displayed For Turn Signal Or Reverse Lights (SI B63 02 17)

CCM DISPLAYED FOR TURN SIGNAL OR REVERSE LIGHTS

TECHNICAL SERVICE BULLETIN

SITUATION

One of the following Check Control Messages (CCM) is displayed:

• "Turn indicator at the front left/right faulty"
• "Reversing light faulty"

Turn signal flash frequency is double the normal frequency.

OR

Reverse bulb is illuminated for very short time.

One or more of the following fault codes is stored in the Body Domain Controller (BDC):

• 0x80419C or 0x80419D: Front turn indicator
• 0x80486A or 0x80486B: Reversing light

CAUSE

BDC software

CORRECTION

Reprogram and encode the vehicle

PROCEDURE

For conditions that are similar to the situation described:

1. Perform diagnosis with the latest version of ISTA.

   Does diagnosis indicate bulb or wiring failure? 

   YES - continue diagnosis with ISTA.

   NO - Go to step 2.

2. Program and encode the vehicle using ISTA or ISTA/P to level specified in table below.

   MODEL	ISTA version	Target integration level
   G30 (5 Series Sedan)	ISTA 4.03.3x/ISTA/P 3.60.4	S15A-16-11-504 or higher
   G30 PHEV (530i SULEV)	ISTA 4.04.1x/ISTA/P 3.61.0	S15A-17-03-502 or higher

   Note that ISTA or ISTA/P will automatically reprogram and code all programmable control modules that do not have the latest software.

   Always connect a BMW approved battery charger/power supply ( SI B04 23 10  ). 

   For information on programming and coding with ISTA or ISTA/P, refer to CenterNet/TIS/Technical Documentation/Diagnostics and Programming/Programming Documentation.

PARTS INFORMATION

If programming is indicated, a part substitution will not provide a remedy and is not approved.

WARRANTY INFORMATION

Covered under the terms of the BMW New Vehicle Limited Warranty for Passenger Cars and Light Trucks or the BMW Certified Pre-Owned Program.

Defect Code:

6138270200

Labor Operation:	Labor Allowance:	Description:
00 00 006	Refer to KSD2	Performing "vehicle test" (with vehicle diagnosis system - checking faults) (Main work)
Or:
00 00 556	Refer to KSD2	Performing "vehicle test" (with vehicle diagnosis system - checking faults) (Plus work)
And:
61 21 528	Refer to KSD2	Connect an approved battery charger/power supply (indicated in KSD 2 as Charging battery)
And:
61 00 730	Refer to KSD2	Programming/encoding control unit(s)

If you are using a Main labor code for another repair, use the Plus code labor operation 00 00 556 instead.

Refer to KSD2 for the corresponding flat rate unit (FRU) allowances.