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7. (Z967) GROUND CIRCUIT OPEN OR HIGH RESISTANCE With a 12–volt test light connected to B(+), check the (Z967) ground cir- NOTE: The test light must illuminate brightly. Compare the bright- Does the test light illuminate brightly? Yes >> Go to 8 No >> Repair the (Z967) Ground circuit for an open circuit or high resistance. Perform AWD Control Module VERIFICATION TEST. (Refer 8. AWD CONTROL MODULE NOTE: Before continuing, check the AWD Module harness connector terminals for corrosion, damage, or Pay particular attention to all Power and Ground circuits. Were any problems found? Repair Replace the AWD Control Module in accordance with the Service information. Perform AWD Control Module VERIFICATION TEST. (Refer to 3 - DIFFERENTIAL & DRIVELINE/ELEC- 9. TOTALLY INTEGRATED POWER MODULE NOTE: Before continuing, check the TIPM harness connector terminals for corrosion, damage, or terminal Pay particular attention to all Power and Ground circuits. Were any problems found? Repair Replace the Totally Integrated Power Module in accordance with the Service Information. Perform AWD Control Module VERIFICATION TEST. (Refer to 3 - DIFFERENTIAL & DRIVELINE/ELEC- PM CLUTCH-ELECTRONICALLY CONTROLLED-ELECTRICAL DIAGNOSTICS 3 - 111 |