B1434 - Wiper Hi/Low Speed Relay Coil Circuit Failure

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3  What does this mean?

B1434 Possible Causes

  • 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 do I fix code B1434

    Check 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.

Cost of diagnosing the B1434 code

    Labor: 1.0

    The cost of diagnosing the B1434 code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.

B1434 Possible Symptoms

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

B1434 Meaning

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.
OBDII Code B1434 - Wiper Hi/Low Speed Relay Coil Circuit Failure - Engine-Codes.com

B1434 More Information

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