What are the possible causes of the Chevrolet P1294 code?
- Check fuel injector connectors
- Faulty Fuel Injection Control Module (FICM)
- Fuel Injection Control Module harness is open or shorted
- Poor electrical connection of the Fuel Injection Control Module circuit
How to repair the Chevrolet P1294 code?
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.
What are the possible symptoms of the Chevrolet P1294 code?
- Check Engine Light on (or Service Engine Soon warning light)
What does the Chevrolet P1294 code mean?
This diagnostic applies to conditions of internal microprocessor integrity in the Fuel Injection Control Module (FICM). The Diagnostic Trouble Code (DTC) will be set when there is an internal failure in the FICM for less than 1 second.