OBD Guide

P1590

Antilock Brake System Rough Road Signal Error Message From ABS Control Unit

P1590 is an OBD-II diagnostic trouble code meaning: Antilock Brake System Rough Road Signal Error Message From ABS Control Unit. Common causes: abs sensor malfunction, damage to the wiring to the abs control unit. Estimated repair cost: $17–89.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$17–89 (est.)

Symptoms

  • Check Engine Light Is On
  • The ABS light may be on
  • Deterioration in the performance of stabilization systems
  • Incorrect operation of cruise control
  • Possible jerking when changing gears

Causes

  • ABS sensor malfunction
  • Damage to the wiring to the ABS control unit
  • Problems with the ABS control unit
  • Short circuit in the circuit
  • Poor contact in connectors

How to Fix

  1. Check the condition of the ABS sensors
  2. Inspect the wiring harness to the ABS control unit
  3. Check connections and connectors
  4. Scan the ABS control unit for errors
  5. If necessary, replace faulty components

Related codes

Error P1590 by Vehicle Brand

FAQ

What does the P1590 code mean?

P1590 is an OBD-II diagnostic trouble code that indicates: Antilock Brake System Rough Road Signal Error Message From ABS Control Unit

What causes a P1590 error code?

The most common causes of P1590 include: ABS sensor malfunction; Damage to the wiring to the ABS control unit; Problems with the ABS control unit; Short circuit in the circuit.

How do I fix a P1590 diagnostic trouble code?

To fix P1590: Check the condition of the ABS sensors. Inspect the wiring harness to the ABS control unit. Check connections and connectors. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P1590?

Limited driving only, diagnose soon

How much does it cost to fix P1590?

The estimated repair cost for P1590 is $17–89. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version · NationStat