Possible Causes
| Possible Causes |
|---|
| INTERMITTENT DTC |
| (K601) MFV CONTROL CIRCUIT SHORTED TO VOLTAGE |
| (K601) MFV CONTROL CIRCUIT SHORTED TO GROUND |
| (K601) MFV CONTROL CIRCUIT OPEN OR HIGH RESISTANCE |
| (Z906) GROUND CIRCUIT OPEN OR HIGH RESISTANCE |
| MANIFOLD FLOW VALVE |
| POWERTRAIN CONTROL MODULE (PCM) |
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. See DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure