P2658
A Rocker Arm Actuator Control Circuit Low Bank 2
P2658 is an OBD-II diagnostic trouble code meaning: A Rocker Arm Actuator Control Circuit Low Bank 2. Common causes: rocker arm actuator malfunction, open or short circuit in control circuit. Estimated repair cost: $56–167.
Symptoms
- Reduced engine power
- Increased fuel consumption
- Unstable engine operation
- Check Engine Light Illuminates
- The engine goes into emergency mode
Causes
- Rocker arm actuator malfunction
- Open or short circuit in control circuit
- Poor contact in connectors
- Engine control unit malfunction
- Circuit power problems
How to Fix
- Check the integrity of the actuator control circuit
- Check connections and connectors for corrosion or damage
- Check the performance of the rocker arm actuator
- Check control circuit voltage
- If necessary, replace the actuator or repair the wiring
Related codes
Error P2658 by Vehicle Brand
FAQ
What does the P2658 code mean?
P2658 is an OBD-II diagnostic trouble code that indicates: A Rocker Arm Actuator Control Circuit Low Bank 2
What causes a P2658 error code?
The most common causes of P2658 include: Rocker arm actuator malfunction; Open or short circuit in control circuit; Poor contact in connectors; Engine control unit malfunction.
How do I fix a P2658 diagnostic trouble code?
To fix P2658: Check the integrity of the actuator control circuit. Check connections and connectors for corrosion or damage. Check the performance of the rocker arm actuator. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P2658?
Yes, but get it checked soon
How much does it cost to fix P2658?
The estimated repair cost for P2658 is $56–167. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat