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11. NVLD ASSEMBLY Turn the ignition off. Disconnect the NVLD electrical harness connector. Check connectors - Clean/repair as necessary. Ignition on, engine not running. Connect a jumper wire between the (K107) NVLD Switch Signal circuit Monitor the NVLD Switch state on the scan tool. Does the Switch change from OPEN to CLOSED when the Yes >> Replace the NVLD Assembly. Perform the POWERTRAIN VERIFICATION TEST. (Refer to No >> Go To 12 NOTE: Remove the jumper wire before continuing. 12. (Z201) GROUND CIRCUIT OPEN Turn the ignition off. Measure the resistance between the (Z201) Ground circuit and ground. Is the resistance below 5.0 ohms? Yes >> Go To 13 No >> Repair the open in the (Z201) Ground circuit. Perform the POWERTRAIN VERIFICATION TEST. (Refer to 9 - 338 ENGINE ELECTRICAL DIAGNOSTICS KJ |