Check code 01
CHECK CODE 01 DIAGNOSTIC PROCEDURES
| Check code 01 | Buckle switch ON/OFF signal | ||
|---|---|---|---|
| STEP | INSPECTION CONDITION | DISPLAY | ACTION |
| 1 | Unfasten driver-side seat belt. (Buckle switch on.) | on | Go to next step. |
| OFF | Measure voltage and Instrument cluster terminal 2A. Is voltage 0 V?
|
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| 2 | Fasten driver-side seat belt. (Buckle switch off.) | on | Measure voltage at instrument cluster terminal 2A. Is voltage B+?
|
| OFF | Input signal to instrument cluster is okay. | ||