Rubbing or scraping sounds from the steering wheel area of your 2021 Honda Pilot suggest contact between components that should be free-moving. These sounds typically occur during steering rotation and can indicate issues requiring attention.
Common Rubbing Sources
Steering wheel rubbing can originate from contact between the wheel and column covers, clock spring issues, wiring contact, or loose trim pieces. Identifying whether the sound comes from behind the wheel or within the column helps locate the source.
Column Cover Contact
The plastic covers surrounding the steering column can misalign and contact the steering wheel during rotation. This creates a scraping sound that's particularly noticeable at full lock positions. Trim adjustment may resolve this issue.
Clock Spring Sounds
The clock spring (spiral cable assembly) maintains electrical connections while allowing wheel rotation. A damaged or improperly seated clock spring can scrape or rub during steering. This often accompanies horn or airbag warning issues.
Wiring and Harness Contact
Wiring for steering wheel controls, horn, and airbag must route without contacting rotating components. Displaced wiring can rub against the steering shaft or wheel hub during rotation.
Steering Wheel Mounting
A loose steering wheel can shift and rub against column components. The wheel should be firmly mounted—any movement or play indicates loose mounting that can create noise.
Code B1235 and Steering Controls
Code B1235 relates to steering wheel switch or control issues. While not directly a noise code, electrical faults may accompany mechanical issues when the clock spring or wiring is involved.