OBD Guide

P1585

Cruise Control Inhibit Output Circuit Conditions

P1585 is an OBD-II diagnostic trouble code meaning: Cruise Control Inhibit Output Circuit Conditions. Common causes: open or short circuit in control circuit, faulty cruise control relay. Estimated repair cost: $6–56.

Severity
⚠️ Medium
Can you drive?
Yes, but get it checked soon
Approx. repair cost
$6–56 (est.)

Symptoms

  • Cruise control won't turn on
  • Spontaneous shutdown of cruise control
  • Malfunction indicator on the dashboard
  • Cruise control does not respond to commands
  • Problems with the operation of other cruise control-related systems

Causes

  • Open or short circuit in control circuit
  • Faulty cruise control relay
  • Problems with the cruise control control module
  • Malfunction of pedal sensors
  • Wiring harness damage

How to Fix

  1. Check the integrity of the control circuit
  2. Check cruise control relay
  3. Diagnose the cruise control control module
  4. Check pedal sensors
  5. Inspect the wiring harness for damage

Related codes

Error P1585 by Vehicle Brand

FAQ

What does the P1585 code mean?

P1585 is an OBD-II diagnostic trouble code that indicates: Cruise Control Inhibit Output Circuit Conditions

What causes a P1585 error code?

The most common causes of P1585 include: Open or short circuit in control circuit; Faulty cruise control relay; Problems with the cruise control control module; Malfunction of pedal sensors.

How do I fix a P1585 diagnostic trouble code?

To fix P1585: Check the integrity of the control circuit. Check cruise control relay. Diagnose the cruise control control module. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P1585?

Yes, but get it checked soon

How much does it cost to fix P1585?

The estimated repair cost for P1585 is $6–56. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat