acura Workshop Repair Guides

Acura (Honda) Workshop Service and Repair Manuals

Transmission Mode Indicator - A/T > < Temperature Sensor (Gauge)|Specifications|Page 10337
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Temperature Sensor (Gauge): Testing and Inspection

1. Disconnect the YEL/GRN wire from the ECT sending unit.

2. Using an ohmmeter, measure the change in resistance between the positive terminal and the engine (ground) with the engine cold and with the

engine at operating temperature.

3. If the obtained readings are substantially different from the specifications above, replace the sending unit.

Transmission Mode Indicator - A/T > < Temperature Sensor (Gauge)|Specifications|Page 10337