PCM sets P0652 when detects a reference voltage is out of normal range.
Item | Detecting Condition | Possible Cause |
DTC Strategy |
•
Electrical Monitoring | 1. Poor Connector Connection 2. Short to Ground in Power Supply Circuit 3. Defected TPS |
Enable Conditions |
•
Ignition Key "ON" | |
Threshold Value |
•
Power Supply Voltage for Throttle Position sensor lower than 0.7V
•
Power Supply Voltage for Throttle Position sensor higher than or equal to 0.7V and lower than 4.5V | |
Diagnostic Time |
•
Continuous | |
MIL ON Condition |
•
1 Driving Cycle |
