P2613

A/C Refrigerant Distribution Valve A Control Circuit High

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$28–89 (est.)

Symptoms

Air conditioner doesn't work
Reduced cooling efficiency
Hot air from deflectors
Check Engine Light Is On
Unusual noises from the air conditioning system

Causes

Short circuit in control circuit to +12V
Refrigerant distribution valve malfunction
Broken or damaged wiring
Air conditioning relay problems
Engine control unit malfunction

How to Fix

Check the integrity of wiring and connectors
Measure the resistance of the refrigerant distribution valve
Check control circuit voltage
Replace faulty valve if necessary
Flash or replace the ECU if it is faulty

Related codes

P2610 P2611 P2612