| P0643 |
SENSOR POWER/CIRC
(Sensor power supply circuit short) |
ECM detects that the voltage of power source for sensor is excessively low or high. |
- Harness or connectors
(Accelerator pedal position sensor 1 circuit is shorted.)
[Camshaft position sensor (bank 1) circuit is shorted.]
[Exhaust valve timing control position sensor (bank 1) circuit is shorted.]
(Throttle position sensor circuit is shorted.)
(Crankshaft position sensor circuit is shorted.)
- Accelerator pedal position sensor 1
- Camshaft position sensor (bank 1)
- Exhaust valve timing control position sensor (bank 1)
- Throttle position sensor
- Crankshaft position sensor
|