DTC P007B Alfa Romeo
Charge Air Cooler Temperature Sensor Circuit Range Performance
Charge Air Cooler Temperature Sensor Circuit Range Performance
Description
After a calibrated amount of cool down time, the Powertrain Control Module (PCM) determines that the absolute difference between CAC Temperature Sensor and the average value of EGR Temp Sensor, IAT Sensor 2 and IAT Sensor values is more than 30°C (54°F).
Cause and Solution
High Resistance In The Cac Temp Signal Circuit
High Resistance In The Sensor Ground Circuit
Cac Temperature Sensor
Video Guide
Diagnostic Info
- DTC Code: P007B
- Brand: Alfa Romeo