Engine-Codes - Generic - B137F

B137F Code - Steering Wheel Left Switch Pack

- Code Popularity: 2,227 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code B137F?

  • Faulty Steering Wheel Left Switch Pack
  • Steering Wheel Left Switch Pack harness is open or shorted
  • Steering Wheel Left Switch Pack circuit poor electrical connection
  • Faulty Steering Column Control Module (SCCM)
  • Faulty Steering Effort Control Module (SECM)
  • Faulty Steering Angle Sensor Module (SASM)

|How to Fix the B137F 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.

|Code B137F Tech Notes

B137F:11 Steering Wheel Left Switch Pack Circuit Short to Ground
B137F:17 Steering Wheel Left Switch Pack Circuit Voltage Above Threshold
B137F:2A Steering Wheel Left Switch Pack Signal Stuck in Range
B137F:4A Steering Wheel Left Switch Pack Incorrect Component Installed

|What is the Cost to Diagnose the Code B137F?

Labor: 1.0

The cost to diagnose the B137F 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 B137F Possible Symptoms?

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

|What Does the B137F Code Mean?

The cruise control steering wheel mounted switches are momentary contact switches that toggle up and down for the switch state. On vehicles without adaptive steering, the switches are an input to the Steering Column Control Module (SCCM). On vehicles with adaptive steering, the switches are an input to the Steering Effort Control Module (SECM). The SECM sends switch data to the Steering Angle Sensor Module (SASM) (part of the clockspring assembly), and the SASM sends switch data to the SCCM over the HS-CAN2.

Steering Wheel Left Switch Pack

|Need more Information on the B137F Code?

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|Code B137F Information for Specific Makes

|Need Help with the B137F Code?

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