Operation CHARM: Car repair manuals for everyone.

Navigation/GPS - 'TELE AID VISIT WORKSHOP' Message

Date: March 6, 2002

Order No.: T-B-82.95/188

Supersedes:

Group: 82

SUBJECT:
M-Class

Navigation / Tele Aid Not Receiving GPS Location

In M-class vehicles below VIN A289559, in the event that the message "TELE AID VISIT WORKSHOP" is displayed on the MCS screen at ignition on and fault code N1252 (no link to GPS antenna) is found in the Tele Aid module or navigation not tracking, check the wiring to GPS antenna. If no fault is found with the wiring, replace Tele Aid / GPS antenna (A2123).





Parts Information