Engine-Codes - Generic - B1459

B1459 Code - Wiper Washer Pump Motor Relay Coil Circuit Open

- Code Popularity: 4,138 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code B1459?

  • Faulty Wiper Washer Pump Motor Relay
  • Wiper Washer Pump Motor Relay harness is open or shorted
  • Wiper Washer Pump Motor Relay circuit poor electrical connection
  • Faulty Body Control Module (BCM)

|How to Fix the B1459 Code?

Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|What is the Cost to Diagnose the Code B1459?

Labor: 1.0

The cost to diagnose the B1459 code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

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|What are Code B1459 Possible Symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

|What Does the B1459 Code Mean?

The Body Control Module (BCM) monitors the Wiper Washer Pump Motor Relay. The BCM sets the OBDII code when the Wiper Washer Pump Motor Relay is not to factory specifications.

Wiper Washer Pump Motor Relay Coil Circuit Open

|Need more Information on the B1459 Code?

Need more information on how to fix the B1459 code? Get Access to Factory Service Manuals

|Need Help with the B1459 Code?

Get the B1459 code diagnosed by a professional: Find a repair shop in your area