P0443

Test 1 - 2:

Test 3 - 7:

Test 8:

SYMPTOM
P0443-EVAP PURGE SOLENOID CIRCUIT

WHEN MONITORED
The ignition on or engine running. Battery voltage greater than 10 volts.

SET CONDITION
The PCM will set a trouble code if the actual state of the solenoid does not match the intended state.

POSSIBLE CAUSES
- Good trip equal to zero
- Vehicle history and service bulletin investigation
- EVAP purge solenoid
- EVAP purge SOL control circuit open
- EVAP purge SOL control circuit shorted to ground
- EVAP purge SOL signal circuit open
- EVAP purge SOL signal circuit shorted to ground
- PCM