EVAP System

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DTC Troubleshooting

DTC P0443: EVAP Canister Purge Valve Circuit Malfunction Special Tools Required Vacuum Pump/Gauge, 0 - 3 0 In.Hg, Snap-on YA4000A or equivalent commercially available NOTE: Before you troubleshoo ...

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Automatic Transmission
Check the fluid level with the engine at normal operating temperature. 1. Park the vehicle on level ground. Start the engine, let it run until the radiator fan comes on, then shut off the en ...

A/C Signal Circuit Troubleshooting
NOTE: • If the blower motor does not run at all speeds, the A/C compressor will be inoperative. Run the self-diagnostic function, and check for DTC 12. Before performing any other troubleshoo ...

Mode Control Motor Test
NOTE: Before testing the motor, check for HVAC DTCs (see page 21-101). 1. Disconnect the 7P connector from the mode control motor. Incorrectly applying power and ground to the mode control mo ...