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3. (K44) CMP SIGNAL CIRCUIT Measure the voltage on the (K44) CMP Signal circuit in the CMP Sen- Is the voltage between 4.5 and 5.0 volts? Yes >> Go To 4 No >> Go To 7 4. (K900) SENSOR GROUND CIRCUIT OPEN Turn the ignition off. Disconnect the C1 and C2 PCM harness connectors. CAUTION: Do not probe the PCM harness connectors. Probing the Is the resistance below 5.0 ohms? Yes >> Go To 5 No >> Repair the open in the (K900) Sensor ground circuit. Perform the POWERTRAIN VERIFICATION TEST. (Refer to 9 - 314 ENGINE ELECTRICAL DIAGNOSTICS KJ |