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G532445t15 : CHECK THE DMTL HEATER CONTROL CIRCUIT FOR SHORT 1. Key off. 2. Measure the resistance between: DMTL pump connector CV09, harness side Battery
Pin 02
Negative terminal
Is the resistance less than 10,000 ohms? -> Yes REPAIR the short circuit. For additional information, refer to the wiring diagrams. Clear the DTC, test the system for normal operation.
-> No GO to Pinpoint Test G532445t16.
G532445t16 : CHECK THE DMTL HEATER CONTROL CIRCUIT FOR SHORT 1. Measure the resistance between: DMTL pump connector CV09, harness side Battery
Pin 02
Positive terminal
Is the resistance less than 10,000 ohms? -> Yes REPAIR the short circuit. For additional information, refer to the wiring diagrams. Clear the DTC, test the system for normal operation.
-> No GO to Pinpoint Test G532445t17.
G532445t17 : CHECK THE DMTL HEATER CONTROL CIRCUIT FOR HIGH 1. Disconnect the ECM electrical connector, EC300. 2. Measure the resistance between: DMTL pump connector CV09, harness side ECM connector EC300, harness side |