How do I fix error P0026?
The first step you can take is clearing the fault codes, followed by performing a road test to verify the failure. Test the solenoid that is installed to see if the valves work as they should, replacing the intake lift solenoid. Repair or replace the connection or wiring to the intake lift solenoid.
What does engine code P0026 mean?
P0026 is the OBD-II generic code indicating the engine control module (ECM) has determined that the variable valve lift solenoid for the intake valves for bank 1 takes too long to engage or does not engage.
What is an intake valve control solenoid?
The Intake Valve Control Solenoid uses oil pressure and an electrical solenoid to control the position of the exhaust valve. Newer vehicles are equipped with variable valve timing (VVT).
What is the p0026 code on a Subaru Legacy?
When idling, the car vibrates sometime. I checked the code, and it is P0026 so I replaced the B1 intake valve control solenoid, oil pressure switch , changed oil then cleared the code. I drove 200 miles fine, but today the CEL came back on with flashing cruise light but no vibrations, the car drives smoothly.
How to diagnose a p0026 Subaru intake valve?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. How much do you know about cars? The cost of diagnosing the P0026 SUBARU code is 1.0 hour of labor.
What causes a p0026 Bank 1 Code?
Wondering if a 0026 bank 1 code, failed valve solenoid, will cause a p0172 bank 1 code. We’ve had the p0172 code for some time and a Subaru guy recommended to repl the front O2 sensor, which did nothing, then the MAF sensor, which did nothing. It would make sense to me that the defective valve timing solenoid could cause rich mixture, I guess.