Possible Causes
| Possible Causes |
|---|
| (V37) S/C SWITCH NO.1 SIGNAL CIRCUIT OPEN |
| (V38) S/C SWITCH NO.2 SIGNAL CIRCUIT OPEN |
| (V937) SWITCH RETURN CIRCUIT OPEN |
| (V37) S/C SWITCH NO.1 SIGNAL CIRCUIT SHORTED TO BATTERY VOLTAGE |
| (V38) S/C SWITCH NO.2 SIGNAL CIRCUIT SHORTED TO BATTERY VOLTAGE |
| (V37) S/C SWITCH NO.1 SIGNAL CIRCUIT SHORTED TO GROUND |
| (V38) S/C SWITCH NO.2 SIGNAL CIRCUIT SHORTED TO GROUND |
| (V37) S/C SWITCH NO.1 SIGNAL CIRCUIT SHORTED TO THE (V937) S/C SWITCH RETURN CIRCUIT |
| (V38) S/C SWITCH NO.2 SIGNAL CIRCUIT SHORTED TO THE (V937) S/C SWITCH RETURN CIRCUIT |
| SPEED CONTROL SWITCH |
| PCM |
Always perform PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding.