Possible Causes
WARNING: This page is about a different car, the 2005 Dodge Stratus and 2005 Chrysler Sebring. However, it is still accessible from the selected car via links, so may be relevant.
- GOOD TRIP EQUAL TO ZERO
- (K21) IAT SIGNAL CIRCUIT SHORTED TO BATTERY VOLTAGE
- IAT SENSOR VOLTAGE BELOW 1.0 VOLTS
- (K21) IAT SIGNAL CIRCUIT OPEN
- (K4) SENSOR GROUND CIRCUIT OPEN
- (K21) IAT SIGNAL SHORTED TO GROUND
- (K21) IAT SIGNAL CIRCUIT SHORTED TO (K4) SENSOR GROUND
- PCM HIGH
- PCM LOW