Galant LS V6-3.0L SOHC (1999)
Fuel Temperature Sensor: Testing and Inspection
THERMISTOR
CAUTION: After finishing this test, wipe the unit dry and install it in the fuel tank.
1. Connect the fuel gauge unit (thermistor) to the battery via a test light (12 V - 3.4 W). Immerse in water.
2. Condition is good if the light goes off when the thermistor is immersed in water and comes on when it is taken out of water.
3. If all check results are correct, the fuel gauge unit is OK.
If either check result is not correct, replace the fuel gauge unit.