Resistance Inspection

Engine Coolant Temperature Gauge Inspection:

1. Remove the IG terminal screw from area A.
2. Measure resistance between terminals with circuit tester.

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