Diagnostic Procedure
DTC U0402:68 (INSTRUMENT CLUSTER) DIAGNOSTIC PROCEDURE
| STEP | INSPECTION | ACTION | |
|---|---|---|---|
| 1 | PERFORM TCM DTC INSPECTION
|
Yes | Go to the applicable DTC inspection. (See ON-BOARD DIAGNOSTIC SYSTEM DTC TABLE [FS5A-EL] .) |
| No | Go to the next step. | ||
| 2 | PERFORM DTC INSPECTION AND VERIFY THAT MALFUNCTIONING PART IS TCM
|
Yes | Replace the TCM, then go to the next step. (See TCM REMOVAL/INSTALLATION [FS5A-EL] .) |
| No | Go to Step 4. | ||
| 3 | VERIFY TROUBLESHOOTING COMPLETED
|
Yes | Replace the instrument cluster, then go to the next step. (See INSTRUMENT CLUSTER REMOVAL/INSTALLATION .) |
| No | Go to the next step. | ||
| 4 | VERIFY THAT NO OTHER DTCs ARE PRESENT
|
Yes | Go to the applicable DTC inspection. (See DTC TABLE [INSTRUMENT CLUSTER] .) |
| No | DTC troubleshooting completed. | ||