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Transmission Control Systems: Service Precautions

General Description

CAUTION

SUPPLEMENTAL RESTRAINT SYSTEM "AIRBAG"

The airbag system wiring harness is routed near the TCM.

CAUTION:
^ All the airbag system wiring harnesses and connectors are colored yellow. Do not use an electric test equipment to check these circuits.
^ Be careful not to damage the airbag system wiring harness when performing TCM diagnostics or servicing.


MEASUREMENT

When measuring the voltage and resistance of the ECM, TCM or each sensor, use a tapered pin with a diameter of less than 0.64 mm (0.025 in) in order to avoid poor contact. Do not insert a pin of more than 0.65 mm (0.026 in) diameter.