P0588

Cruise Control Vent Control Circuit High

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Cruise control not working
Check Engine light comes on
Unstable operation of cruise control

Causes

Faulty ventilation control solenoid
Short circuit in wiring harness
Connector damage
Engine control unit malfunction

How to Fix

Check wiring harness for damage
Check connectors for corrosion and tight connections
Test the ventilation control solenoid
Replace solenoid or wiring harness if necessary
Reset the error and check the system operation

Related codes

P0587 P0560 P0562