P1004 VOLKSWAGEN Possible Causes
- Faulty/dirty fuel injector
- Low engine compression
How is P1004 VOLKSWAGEN Code Repaired?
Begin by checking the “possible causes” listed above. Visually inspect the wiring harness and related 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)
P1004 VOLKSWAGEN Meaning
Cylinder 1 torque difference: limit value exceeded is the generic description for Volkswagen code P1004, but the manufacturer may have a different description for your vehicle model and year. Currently, we don’t have more information about the OBDII P1004 Volkswagen code.