This guide is customized for your 2021 Honda PASSPORT
C0947: C0947: Suspension Damper or Shock Absorber Fault
on 2021 Honda PASSPORT
Important for 2021 Honda PASSPORT Owners
Before starting repairs, verify which engine your 2021 Honda PASSPORT has. Check your VIN or engine code to ensure you order the correct parts.
📖 What Does C0947 Mean on 2021 Honda PASSPORT?
Symptoms
- • Uneven tire wear
- • reduced ride quality
- • vehicle bouncing or vibrating
- • difficulty steering
Common Causes
- • Faulty or worn-out suspension damper or shock absorber
- • loose or damaged suspension mounts
- • worn-out bushings
How to Fix C0947 on 2021 Honda PASSPORT
1. Inspect and clean the suspension mounts and bushings. 2. Check the damper or shock absorber for signs of wear or damage. 3. Replace the faulty or worn-out damper or shock absorber. 4. Realign the suspension if necessary.
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Related Diagnostic Codes
Other codes that may appear with C0947
C0945: ABS System Malfunction
C0946: Brake System Pressure Sensor Circuit Malfunction
C0948: Steering Column Position Sensor Circuit Malfunction
C0949: Electronic Stability Control (ESC) Malfunction
💡 Why These Codes Are Related:
- • Similar Issues: Same root cause or component failure
- • Related Problems: Often occur together due to system interactions
- • Sequential Codes: Progressive failure stages or multiple sensors
- • Same System: Components within the same automotive system