Electric Change-Over Valve Open Circuit

P0413 - ELECTRIC CHANGE-OVER VALVE OPEN CIRCUIT

Diagnosis conditions
- Engine running
- Battery voltage greater than 7 V

Possible fault cause
- Wiring harness
- Electric change-over valve
- DME control module faulty

NOTE: The triggering wire for the electric change-over valve is monitored.

Affected terminals
- Terminal III/14

Diagnosis/Troubleshooting

Steps 1 - 5: