Code result
P341A
Deactivation/Intake Valve Control Circuit Performance Bank 1
Moderate severity
What it means
This code indicates deactivation/intake valve control circuit performance bank 1. It relates to the cylinder deactivation and may affect performance, emissions, or drivability depending on the exact failure.
Is it safe to drive?
Use caution
The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical.
Most likely causes
Faulty sensor or actuator
mediumThe component monitored by this code may be worn, failed, or reading out of range.
Wiring or connector issue
mediumCorroded, damaged, or loose connections can cause circuit or signal faults.
Related component failure
mediumA problem in an upstream system can cause this code to set.
Related help
Get the full diagnosis
Add your vehicle and see step-by-step repair help, recalls, and TSBs in Wrenchify.
Diagnose P341A freeNo credit card required