P0443

Test 1 - Test 2:

Test 3 - Test 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
- EVAP purge solenoid
- (K52) EVAP purge SOL control circuit open
- (K52) EVAP purge SOL control circuit shorted to ground
- (K70) EVAP purge SOL signal circuit open
- (K70) EVAP purge SOL signal circuit shorted to ground
- (K70) EVAP purge SOL signal circuit shorted to battery voltage
- PCM