Low Fuel Indicator Test
- Do the gauge drive circuit check (see
THE GAUGE DRIVE CIRCUIT CHECK
).
- If the low fuel indicator flashes, go to step 2.
- If the low fuel indicator does not flash, replace the gauge control module assembly.
- Do multiplex integrated control system troubleshooting test mode A (see
TROUBLESHOOTING - B-CAN SYSTEM DIAGNOSIS TEST MODE A
).
- If any DTCs are indicated, go to the indicated DTC's troubleshooting.
- If no DTCs are indicated, go to step 3.
- Do the fuel gauge sending unit test (see FUEL GAUGE SENDING UNIT TEST ), and secondary fuel gauge sending unit test (see SECONDARY FUEL GAUGE SENDING UNIT TEST ).