P2260

AIR System Control B Circuit High

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$17–56 (est.)

Symptoms

Check Engine light comes on
Deterioration in acceleration dynamics
Increased fuel consumption
Unstable engine operation at idle
Possible misfires

Causes

Open or short circuit in control circuit
Additional air system solenoid valve malfunction
Problems with wiring harness or contacts
Engine control unit malfunction
Mechanical damage to system components

How to Fix

Check the integrity of wiring and connections in circuit B
Test the auxiliary air system solenoid valve
Check the voltage at the system connectors
If necessary, replace faulty components
Reset the error code and check if it appears again

Related codes

P2259 P2261 P2262