Possible Causes
WARNING: This page is about a different car, the 2015 Fiat 500. However, it is still accessible from the selected car via links, so may be relevant.
| Possible Causes |
| RELAY OUTPUT CIRCUITS OPEN OR SHORTED |
| RELAY FUSED B+ CIRCUITS OPEN OR SHORTED |
| RADIATOR FAN RESISTOR |
| RADIATOR COOLING FAN MODULE GROUND CIRCUIT |
| LOW SPEED FAN RELAY |
| HIGH SPEED FAN RELAY |
| RADIATOR COOLING FAN MODULE |
| POWERTRAIN CONTROL MODULE (PCM) |