P2534

Ignition Switch On/Start Position Circuit Low

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$17–56 (est.)

Symptoms

Problems starting the engine
Check Engine Light Is On
Intermittent operation of electronic systems
Engine stalls after starting

Causes

Ignition switch malfunction
Open or short circuit in wiring
Problems with the ignition relay
Contact corrosion
Engine control unit (ECU) malfunction

How to Fix

Check the condition of the ignition switch
Inspect wiring and connectors for damage
Check ignition relay
Clean contacts from corrosion
Scan the control unit for additional errors

Related codes

P2535 P2536 P2537