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4. (Z904) GROUND CIRCUIT OPEN (PCM SIDE) Turn the ignition off. Using a 12-volt test light connected to the 12-volts, probe the (Z904) Does the test light illuminate brightly? Yes >> Go To 5 No >> Repair the open in the (Z904) Ground circuit. Perform the POWERTRAIN VERIFICATION TEST. (Refer to 5. (K453) MDS SOLENOID NO.6 CONTROL CIRCUIT SHORTED TO GROUND (PCM SIDE) Turn the ignition off. Measure the resistance between ground and the (K453) MDS Solenoid Is the resistance below 100 ohms? Yes >> Repair the short to ground in the (K453) MDS Solenoid No.6 Control circuit between the PCM harness connector Perform the POWERTRAIN VERIFICATION TEST. (Refer to No >> Go To 6 9 - 932 ENGINE ELECTRICAL DIAGNOSTICS LX |