Short to Ground in TPS1 signal circuit is detected, PCM sets DTC P0122.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Voltage Monitoring | 1. Poor Connector Connection 2. Short to Ground in TPS1 Signal Circuit 3. Defected TPS1 |
Enable Conditions |
•
Ignition Switch "ON"
•
No relevant DTC present | |
Threshold Value |
•
TPS1 signal voltage lower than 0.12V | |
Diagnostic Time |
•
Continuous | |
Mil On Condition |
•
1 Driving Cycle |
