| 1 |
- Turn the ignition switch to the ON position.
- Verify that the fuel gauge needle does not move after ignition switch is turned off, or the display does not indicate F even though fuel tank is full.
- Is the fuel gauge normal?
|
Yes |
Troubleshooting completed. |
| No |
Go to the next step. |
| 2 |
- Start the instrument cluster input/output check mode.
- Select the check code 22.
- Display value is 7-206
?
|
Yes |
Go to the next step. |
| No |
Go to Step 4. |
| 3 |
- Perform the check code 23 inspection.
- Is there any malfunction?
|
Yes |
Replace the instrument cluster. |
| No |
Go to the next step. |
| 4 |
- Perform the check code 22 inspection.
- Is there any malfunction?
|
Yes |
Go to the next step. |
| No |
Go to Step 6. |
| 5 |
- Turn the ignition switch off.
- Inspect the instrument cluster connector terminals for poor connection (such as damaged/pulled-out pins, and corrosion).
- Are the terminals normal?
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|
Yes |
Replace the instrument cluster. |
| No |
Repair or replace the terminal. |
| 6 |
- Turn the ignition switch to LOCK position.
- Remove the instrument cluster.
- Disconnect the instrument cluster connector.
- Inspect for continuity between the following wiring harnesses.
- 2R terminal-GND
- 2T terminal-GND
- Is there continuity?
|
Yes |
Repair or replace the wiring harness between the instrument cluster and GND. |
| No |
Go to the next step. |
| 7 |
- Turn the ignition switch off.
- Inspect the fuel gauge sender unit connector terminals for poor connection (such as damaged/pulled-out pins, and corrosion).
- Are the terminals normal?
|
Yes |
Go to the next step. |
| No |
Repair or replace the terminal. |
| 8 |
- Turn the ignition switch to LOCK position.
- Inspect for continuity following the wiring harness between instrument cluster and fuel gauge sender unit.
- 2R terminal-C terminal
- 2T terminal-A terminal
- Is there continuity?
|
Yes |
Go to the next step. |
| No |
Repair or replace the wiring harness between the instrument cluster and the fuel gauge sender unit. |
| 9 |
- Turn the ignition switch off.
- Is the fuel gauge sender unit installed properly?
|
Yes |
Inspect the fuel gauge sender unit. |
| No |
Reinstall the fuel gauge sender unit. |