P2146/008518
From Ross-Tech Wiki
P2146/008518 - Supply Voltage for Fuel Injector Group A: Open Circuit
P2146/008518 - Supply Voltage for Fuel Injector Group A: Open Circuit: Open or Short to Ground
Possible Symptoms
- No Start
Possible Causes
- Supply power to injector(s) too low
- Fuel Injector(s) Faulty
- Wiring/connection fault
Possible Solutions
- Check Fuel Injector(s)
- Check Wiring/connections
Special Notes
- When found in Tdi engines in combination with 17925/P1517/005399: Power Supply Relay for ECU (J271 or J363): Electrical Malfunction check the injectors and their wiring as noted Here before replacing relays and/or the ECM.