OBD Guide

B0059

Right Front/Passenger Pretensioner Deployment Loop Voltage Out of Range

B0059 is an OBD-II diagnostic trouble code meaning: Right Front/Passenger Pretensioner Deployment Loop Voltage Out of Range. Common causes: broken or damaged pretensioner circuit wires, short circuit in the circuit. Estimated repair cost: $56โ€“167.

Severity
๐Ÿ”ด High
Can you drive?
Do not drive โ€” repair immediately
Approx. repair cost
$56โ€“167 (est.)

Symptoms

  • Airbag light is on
  • SRS can be deactivated
  • Possible problems with the operation of the pretensioner

Causes

  • Broken or damaged pretensioner circuit wires
  • Short circuit in the circuit
  • Malfunction of the pretensioner itself
  • Wiring Harness Problems
  • SRS control unit malfunction

How to Fix

  1. Check the integrity of the wiring harness and connectors
  2. Measure the resistance of the pretensioner chain
  3. Check the voltage at the pretensioner connector
  4. Replace pretensioner if necessary
  5. Reset the error and check the system

Related codes

Error B0059 by Vehicle Brand

FAQ

What does the B0059 code mean?

B0059 is an OBD-II diagnostic trouble code that indicates: Right Front/Passenger Pretensioner Deployment Loop Voltage Out of Range

What causes a B0059 error code?

The most common causes of B0059 include: Broken or damaged pretensioner circuit wires; Short circuit in the circuit; Malfunction of the pretensioner itself; Wiring Harness Problems.

How do I fix a B0059 diagnostic trouble code?

To fix B0059: Check the integrity of the wiring harness and connectors. Measure the resistance of the pretensioner chain. Check the voltage at the pretensioner connector. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with B0059?

Do not drive โ€” repair immediately

How much does it cost to fix B0059?

The estimated repair cost for B0059 is $56โ€“167. Actual cost depends on your vehicle, location, and labor rates.

See also: Russian version ยท NationStat