| 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 2) circuit is shorted.]
[Manifold absolute pressure (MAP) sensor circuit is shorted.]
(Throttle position sensor circuit is shorted.)
- Accelerator pedal position sensor 1
- Camshaft position sensor (bank 2)
- Manifold absolute pressure (MAP) sensor
- Throttle position sensor
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