Code result

P2612

A/C Refrigerant Distribution Valve A Control Circuit Low

Moderate severity

What it means

Voltage on the A/C distribution valve A control line is below the expected window. Usually a short to ground or a shorted solenoid coil.

Is it safe to drive?

Use caution

The vehicle is usually drivable for short distances, but the problem can worsen or affect emissions. Diagnose and repair as soon as practical.

Most likely causes

  • Control wire shorted to ground

    high

    One of the most commonly reported causes for this code — check this first.

  • Internal short in the valve solenoid

    medium

    A plausible cause — test and verify before replacing parts.

  • Connector pins corroded - high contact resistance

    low

    Less common, but worth ruling out after the more likely causes.

Get the full diagnosis

Add your vehicle and see step-by-step repair help, recalls, and TSBs in Wrenchify.

Diagnose P2612 free

No credit card required