Engine-Codes - Ford - B1437 Ford

B1437 Ford Code - Wiper Hi/Low Speed Relay Coil Circuit Short To Ground

- Code Popularity: 1,284 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code B1437 Ford?

  • Faulty Wiper Hi/Low Speed Relay Coil
  • Wiper Hi/Low Speed Relay Coil harness is open or shorted
  • Wiper Hi/Low Speed Relay Coil circuit poor electrical connection
  • Faulty Body Control Module (BCM)

|How to Fix the B1437 Ford 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 B1437 Ford?

Labor: 1.0

The cost to diagnose the B1437 Ford 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 B1437 Ford Possible Symptoms?

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

|What Does the B1437 Ford Code Mean?

The Body Control Module (BCM) monitors the Wiper Hi/Low Speed Relay Coil. The BCM sets the OBDII code when the Wiper Hi/Low Speed Relay Coil is not to factory specifications.

Wiper Hi/Low Speed Relay Coil Circuit Short To Ground

|Need more Information on the B1437 Ford Code?

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|Need Help with the B1437 Ford Code?

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