3000GT VR-4 AWD V6-2972cc 3.0L DOHC MFI Twin Turbo (1998)
Temperature Gauge: Testing and Inspection
Engine Coolant Temperature Gauge Check
Inspection - Engine Coolant Temperature Gauge Check
1. Remove the IG terminal screw from area A.
2. Measure resistance between terminals with ohmmeter.
CAUTION: For inspection, use a circuit tester which uses a measurement current of 4 mA or less.
Standard value:
A-B Approx. 51 Ohms
A-C Approx. 139 Ohms
B-C Approx. 190 Ohms
3. If within the standard value, the engine coolant temperature gauge is OK.
If not within the standard value, replace the engine coolant temperature gauge.
