Pin Voltage Tests

NOTE: For circuit and terminal identification, see CONNECTOR IDENTIFICATION and WIRING DIAGRAMS .

Checking pin voltages at TCM harness connectors determines whether it is receiving and transmitting proper voltage signals. Access TCM connectors. TCM is located behind glove compartment. Using DVOM, carefully backprobe TCM connectors. Measure voltage between specified terminals and terminals No. 1C or 1Y. See Fig 1-Fig 3 .

Fig 1: TCM Pin Voltage Tests - 1 Of 3

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Fig 2: TCM Pin Voltage Tests - 2 Of 3

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Fig 3: TCM Pin Voltage Tests - 3 Of 3

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