P26E9

Actuator Supply Voltage D 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
Incorrect operation of the actuator
Reduced engine performance
Possible misfires
Increased fuel consumption

Causes

Wiring problems (short circuit, open circuit)
Actuator D fault
Relay or fuse problems
Engine control unit (ECU) malfunction

How to Fix

Check wiring for damage
Check the voltage in the power supply circuit of the actuator D
Check the serviceability of the actuator D
Check relays and fuses
If necessary, replace faulty components

Related codes

P26E8 P26EA P26EB