B1438 Code - Wiper Mode Select Switch Circuit Failure
|B1438 code possible causes
- Faulty Wiper Mode Select Switch
- Wiper Mode Select Switch harness is open or shorted
- Wiper Mode Select Switch circuit poor electrical connection
- Faulty Body Control Module (BCM)
|How is the B1438 code repair?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 B1438 code
Labor: 1.0The cost to diagnose the B1438 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.
|What are B1438 code possible symptoms?
- Engine Light ON (or Service Engine Soon Warning Light)
|What is B1438 code meaning?The Body Control Module (BCM) monitors the Wiper Mode Select Switch. The BCM sets the OBDII code when the Wiper Mode Select Switch is not to factory specifications.
|Need more information with the B1438 code?Need more information on how to fix the B1438 code?
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