Case IH fault codes & repair guides
All 9,847 codes· 50 per page · page 158 of 197
| Code | Controller | Issue summary | Repair manual |
|---|---|---|---|
| 520570-03 - BCM | BCM | Rear wiper motor - short circuit to B+ | Full repair manual for code 520570-03 - BCM, BCM |
| 520570-05 - BCM | BCM (Body Control Module) or Cab Controller | Rear wiper motor - open circuit | Full repair manual for code 520570-05 - BCM, BCM (Body Control Module) or Cab Controller |
| 520570-06 - BCM | BCM | Rear Wiper Motor Short Circuit to Ground | Full repair manual for code 520570-06 - BCM, BCM |
| 520575-00 - BCM | BCM | Turn light front left - too many loads or faulty load | Full repair manual for code 520575-00 - BCM, BCM |
| 520575-03 - BCM | BCM | BCM: Turn light front left - short circuit to B+ | Full repair manual for code 520575-03 - BCM, BCM |
| 520575-05 - BCM | Body Control Module (BCM) | Turn light front left - open circuit | Full repair manual for code 520575-05 - BCM, Body Control Module (BCM) |
| 520575-06 - BCM | BCM | Left side turn light - short circuit to ground | Full repair manual for code 520575-06 - BCM, BCM |
| 520576-03 - BCM | BCM | Battery isolator set - short circuit to B+ | Full repair manual for code 520576-03 - BCM, BCM |
| 520576-05 - BCM | BCM | Battery isolator set - open circuit | Full repair manual for code 520576-05 - BCM, BCM |
| 520576-06 - BCM | BCM | Battery isolator set - short circuit to ground | Full repair manual for code 520576-06 - BCM, BCM |
| 520577-00 - BCM | BCM | Battery isolator assembly - short to B+ | Full repair manual for code 520577-00 - BCM, BCM |
| 520577-03 - BCM | BCM | Short circuit to B+ on the rear right turn light circuit | Full repair manual for code 520577-03 - BCM, BCM |
| 520577-05 - BCM | BCM | Right side rear turn light - open circuit | Full repair manual for code 520577-05 - BCM, BCM |
| 520577-06 - BCM | BCM | Turn light rear right - short circuit to ground | Full repair manual for code 520577-06 - BCM, BCM |
| 520578-03 - BCM | BCM | Battery isolator reset - short circuit to B+ | Full repair manual for code 520578-03 - BCM, BCM |
| 520578-05 - BCM | BCM | Battery isolator reset - open circuit | Full repair manual for code 520578-05 - BCM, BCM |
| 520578-06 - BCM | Body Control Module (BCM) | Battery isolator reset - short circuit to ground | Full repair manual for code 520578-06 - BCM, Body Control Module (BCM) |
| 520579-00 - BCM | BCM | Rear left turn light - too many loads or faulty load | Full repair manual for code 520579-00 - BCM, BCM |
| 520579-03 - BCM | BCM | Turn light rear left - short circuit to B+ | Full repair manual for code 520579-03 - BCM, BCM |
| 520579-05 - BCM | BCM | Rear Left Turn Light Open Circuit | Full repair manual for code 520579-05 - BCM, BCM |
| 520579-06 - BCM | BCM | Short circuit to ground on the rear left turn signal circuit | Full repair manual for code 520579-06 - BCM, BCM |
| 520579-14 - VCM | VCM | Incorrect controller configuration | Full repair manual for code 520579-14 - VCM, VCM |
| 520580-00 - BCM | BCM | Turn light front right - too many loads or faulty load | Full repair manual for code 520580-00 - BCM, BCM |
| 520580-03 - BCM | BCM | Short circuit to B+ on the front right turn light circuit | Full repair manual for code 520580-03 - BCM, BCM |
| 520580-05 - BCM | Body Control Module (BCM) | Turn light front right - open circuit | Full repair manual for code 520580-05 - BCM, Body Control Module (BCM) |
| 520580-06 - BCM | BCM | Turn light front right - short circuit to ground | Full repair manual for code 520580-06 - BCM, BCM |
| 520581-00 - BCM | BCM | Marker light front & rear left - too many loads or faulty load | Full repair manual for code 520581-00 - BCM, BCM |
| 520581-03 - BCM | BCM | Short circuit to B+ on the front and rear left marker light circuit | Full repair manual for code 520581-03 - BCM, BCM |
| 520581-05 - BCM | BCM (Body Control Module) | Marker light front & rear left - open circuit | Full repair manual for code 520581-05 - BCM, BCM (Body Control Module) |
| 520581-06 - BCM | BCM | Marker light front & rear left - short circuit to ground | Full repair manual for code 520581-06 - BCM, BCM |
| 520582-00 - BCM | BCM | Left rear turn light - open circuit | Full repair manual for code 520582-00 - BCM, BCM |
| 520582-03 - BCM | BCM | Front and rear marker light right side - short circuit to B+ | Full repair manual for code 520582-03 - BCM, BCM |
| 520582-05 - BCM | BCM | Marker light front & rear right - open circuit | Full repair manual for code 520582-05 - BCM, BCM |
| 520582-06 - BCM | BCM | Marker light front & rear right - short to B+ | Full repair manual for code 520582-06 - BCM, BCM |
| 520583-00 - BCM | BCM | Reverse lights - too many loads or faulty load | Full repair manual for code 520583-00 - BCM, BCM |
| 520583-03 - BCM | BCM | Reverse lights - short circuit to B+ | Full repair manual for code 520583-03 - BCM, BCM |
| 520583-05 - BCM | BCM | Reverse lights - open circuit | Full repair manual for code 520583-05 - BCM, BCM |
| 520583-06 - BCM | BCM | Reverse lights - short circuit to ground | Full repair manual for code 520583-06 - BCM, BCM |
| 520584-00 - BCM | BCM | Left brake indicator light - too many loads or faulty load | Full repair manual for code 520584-00 - BCM, BCM |
| 520584-03 - BCM | BCM | Left brake indicator light - short circuit to B+ (Battery Positive) | Full repair manual for code 520584-03 - BCM, BCM |
| 520584-05 - BCM | BCM | Left brake indicator light - open circuit | Full repair manual for code 520584-05 - BCM, BCM |
| 520584-06 - BCM | BCM | Short circuit to ground in the left brake indicator light circuit | Full repair manual for code 520584-06 - BCM, BCM |
| 520585-03 - BCM | BCM | Right brake indicator light - Voltage Above Normal, or Shorted to High Source | Full repair manual for code 520585-03 - BCM, BCM |
| 520585-05 - BCM | BCM | Right brake indicator light - open circuit | Full repair manual for code 520585-05 - BCM, BCM |
| 520585-06 - BCM | BCM | Right brake indicator light - short circuit to ground | Full repair manual for code 520585-06 - BCM, BCM |
| 520586-00 - BCM | BCM | Trailer left turn indicator - too many loads or faulty load | Full repair manual for code 520586-00 - BCM, BCM |
| 520586-03 - BCM | BCM | Trailer left turn indicator - short circuit to B+ | Full repair manual for code 520586-03 - BCM, BCM |
| 520586-03 - SVC | PVED-CLS Controller | Steering valve ground voltage level high / GND level above upper limit | Full repair manual for code 520586-03 - SVC, PVED-CLS Controller |
| 520586-05 - BCM | BCM | Trailer left turn indicator - open circuit | Full repair manual for code 520586-05 - BCM, BCM |
| 520586-06 - BCM | BCM | Trailer left turn indicator - short circuit to ground | Full repair manual for code 520586-06 - BCM, BCM |
