DTC P2AC0 Alfa Romeo
Intake Air O2 Sensor Reference Voltage Circuit Range Performance Bank 1
Intake Air O2 Sensor Reference Voltage Circuit Range Performance Bank 1
Description
The Powertrain Control Module (PCM) detects the internal reference voltage of the Intake O2 Sensor chip (AISIC) is out of range.
Cause and Solution
Pcm Powers Or Grounds
Powertrain Control Module (Pcm)
Related Service Bulletins:
View Bulletin 1
View Bulletin 2
Video Guide
Diagnostic Info
- DTC Code: P2AC0
- Brand: Alfa Romeo