P1263 VOLKSWAGEN Possible Causes
- Control period too long
- Faulty fuel injector
- Fuel injector harness is open or shorted
- Poor electrical connection in the fuel injector circuit
How is the P1263 VOLKSWAGEN code repaired?
Start by checking the “Possible Causes” listed above. Visually inspect the wiring harness and associated connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector pins.
Possible Symptoms
- Engine light on (or service engine soon warning light)
P1263 VOLKSWAGEN Meaning
Injector 2 Implausible Signal is the generic description for Volkswagen code P1263, but the manufacturer may have a different description for your vehicle model and year. Currently, we have no further information about the Volkswagen P1263 OBDII code.