Fuel Gauge Sending Unit Test
  1. Measure the voltage between fuel tank unit 4P connector terminals No. 1 and No. 3 with the ignition switch to ON (II). There should be battery voltage.
    • If the voltage is OK, go to Step 8 .
    • If the voltage is not as specified, check for:
      • -
      a short in the PUR wire to ground.
      -
      an open in the PUR or ORN wire.
  1. Turn the ignition switch to LOCK (0).
  1. Remove the fuel tank unit from the fuel tank.