Possible Causes
| Possible Causes |
| INTERMITTENT DTC |
| (F343) ASD RELAY OUTPUT CIRCUIT OPEN OR HIGH RESISTANCE |
| (K236) SRV CONTROL CIRCUIT SHORTED TO GROUND |
| (K236) SRV CONTROL CIRCUIT OPEN OR HIGH RESISTANCE |
| SHORT RUNNER VALVE ASSEMBLY |
| POWERTRAIN CONTROL MODULE (PCM) |
Perform *PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE
.