Email:contact@Porsche911.tips
Porsche 911 Maintenance Service
FREN
Home/ FAQ

Porsche 911 technical FAQ

Questions from the AI assistant, published only after validation.

Reset
1result · 4 FAQ published in total.
Type: 964 ×
What checks should be performed if the DME relay fails?
Vehicle: Porsche 911Type: 964

Validated technical answer

First check the battery voltage, fuses, DME power supplies and grounds, then inspect the relay and its socket. A jumper must be used only as a temporary diagnostic aid and only with the wiring diagram for the specific vehicle. Replace the relay if its operation is intermittent or if its contacts are damaged.