|
|
P0499-NVLD CANISTER VENT VALVE SOLENOID CIRCUIT HIGH (CONTINUED) For the Engine circuit diagram (Refer to 9 - ENGINE - SCHEMATICS AND DIAGRAMS). For a complete wiring diagram Refer to Section 8W. • When Monitored: • Set Condition: Possible Causes (K106) NVLD SOLENOID CONTROL CIRCUIT SHORTED TO BATTERY VOLTAGE (K106) NVLD SOLENOID CONTROL CIRCUIT OPEN (Z42) GROUND CIRCUIT OPEN NVLD SOLENOID PCM Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. (Refer to 9 - ENGINE - Diagnostic Test 1. ACTIVE DTC Ignition on, engine not running. With a scan tool, read DTCs. Is the DTC active at this time? Yes >> Go To 2 No >> Refer to the INTERMITTENT CONDITION Diagnostic Procedure. Perform the POWERTRAIN VERIFICATION TEST. (Refer to 9 - ENGINE - STANDARD PROCEDURE) 2. NVLD SOLENOID Turn the ignition off. Disconnect the NVLD Assembly harness connector. Measure the resistance of the NVLD Solenoid coil. Is the resistance between 7.5 to 8.5 ohms? Yes >> Go To 3 No >> Replace the NVLD Assembly. Perform the POWERTRAIN VERIFICATION TEST. (Refer 9 - 536 ENGINE ELECTRICAL DIAGNOSTICS WK |