Engine-Codes - Generic - B2187

B2187 Code - Rear Wiper Select Switch 'B' Short To Ground

- Code Popularity: 3,130 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code B2187?

  • Faulty Rear Wiper Select Switch 'B'
  • Rear Wiper Select Switch 'B' harness is open or shorted
  • Rear Wiper Select Switch 'B' circuit poor electrical connection
  • Faulty Body Control Module (BCM)

|How to Fix the B2187 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 B2187?

Labor: 1.0

The cost to diagnose the B2187 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.

Does your Car have Safety Recalls? → Check here

|What are Code B2187 Possible Symptoms?

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

|What Does the B2187 Code Mean?

The Body Control Module (BCM) monitors the Rear Wiper Select Switch 'B'. The BCM sets the OBDII code when the Rear Wiper Select Switch 'B' is not to factory specifications.

B2187 Code - Rear Wiper Select Switch 'B' Short To Ground

|Need more Information on the B2187 Code?

Need more information on how to fix the B2187 code? Get Access to Factory Service Manuals

|Code B2187 Information for Specific Makes

|Need Help with the B2187 Code?

Get the B2187 code diagnosed by a professional: Find a repair shop in your area