Front Heated Seat Switch Illumination Inoperative
WARNING: This page is about a different car, the 1999 Mercedes-Benz E55, 1998 Mercedes-Benz E430, 1998 Mercedes-Benz E320, and 1998 Mercedes-Benz E300. However, it is still accessible from the selected car via links, so may be relevant.
If heated seat switch illumination is inoperative, check the following as possible cause and repair as necessary:
- Perform TEST 2: COCKPIT SWITCH GROUP VOLTAGE SUPPLY under SYSTEM TESTS (FRONT HEATED SEATS).
- Perform TEST 3: COCKPIT SWITCH GROUP CIRCUIT 58D INTERNAL CONNECTION under SYSTEM TESTS (FRONT HEATED SEATS).
- Perform TEST 4: COCKPIT SWITCH GROUP CIRCUIT 31 INTERNAL CONNECTION under SYSTEM TESTS (FRONT HEATED SEATS).