If the sensor input voltage is lower than the minimum threshold value under normal driving condition, ECM/PCM sets DTC P0222.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
TPS2 signal check, low | 1. Poor connection 2. Open or short to ground in power circuit 3. Short to ground in signal circuit 4. TPS 5. ECM/PCM |
Enable Conditions |
•
IG On or Engine running | |
Threshold Value |
•
TPS2 voltage < 0.195V | |
Diagnosis Time |
•
- | |
Mil On Condition |
•
1 trip |
