LEMON Manuals: Even more car manuals for everyone
Home >> Mercedes Benz >> 2002 >> S430 >> Repair and Diagnosis >> Quick Lookups >> Technical Bulletins >> Technical Service Bulletins >> Anti-Theft Systems >> Closing Assist Inoperative (72.30/27)

Closing Assist Inoperative (72.30/27)

Publication date: 2002-02-15
Reference number: 72.30/27

CLOSING ASSIST INOPERATIVE

CLOSING ASSIST INOPERATIVE

TECHNICAL SERVICE BULLETIN

Reference Number(s): P-B-72.30/27, Date of Issue:  February 15, 2002
MERCEDES-BENZ: Model 220, 215
GROUP: 72 - Doors, Doors Trunk Closing Assist (CA)

SUBJECT

Closing Assist Inoperative

SERVICE INFORMATION

After working on the doors, door systems or door control modules in Model 220 or 215 vehicles, if you encounter instances where the closing assist is inoperative or the fault code 1602 is stored in any of the door control modules this may have been caused by either of the following sequence of events.

  1. Connector 8 (power locking valve) has been unplugged although the door control module has not been disconnected from the battery

    or:

  2. Connector 1 (the power supply for the door control module) is plugged in before Connector 8 (power locking valve) is plugged in when replacing the door control module.

Door Control Modules:

  1. N64/1 - Left Front
  2. N64/2 - Right Front
  3. N64/3 - Left Rear
  4. N64/4 - Right Rear

The following steps will only clear fault code 1602 if one of the above has occurred. Do not replace the door control module.

  1. Turn off circuit 15.
  2. Turn Circuit 15 back on.
  3. Erase the fault memory.

If the fault code persists, further diagnosis is required.

scientia non olet · About LEMON Manuals