Possible Causes
| Possible Causes |
|---|
| TERMINAL DAMAGE OR CORROSION |
| EXCESSIVE RESISTANCE IN THE REAR WINDOW DEFOGGER GRID OR (Z905) GROUND CIRCUIT FOR THE GRID |
| (C515) REAR DEFOGGER CONTROL OUTPUT CIRCUIT HIGH RESISTANCE |
| (C16) FUSED REAR DEFOGGER CONTROL OUTPUT CIRCUIT HIGH RESISTANCE (IF EQUIPPED WITH HEATED MIRRORS) |
| (Z960) GROUND CIRCUIT (IF EQUIPPED WITH HEATED MIRRORS) |
| HEATED MIRRORS (IF EQUIPPED) |
| TOTALLY INTEGRATED POWER MODULE (TIPM) |