B3532
Air Flow Control 10 Feedback Circuit Performance
B3532 is an OBD-II diagnostic trouble code meaning: Air Flow Control 10 Feedback Circuit Performance. Common causes: open or short circuit in wiring harness, damper control solenoid valve malfunction. Estimated repair cost: $22–167.
Symptoms
- Incorrect operation of the ventilation/climate control system
- Spontaneous switching of blowing modes
- Lack of response to changing settings
Causes
- Open or short circuit in wiring harness
- Damper control solenoid valve malfunction
- Mechanical jamming of the damper
- Problems with the climate control unit
- Corrosion of contacts in connections
How to Fix
- Conduct a visual inspection of the wiring harness and connections
- Check resistance and continuity of feedback circuit
- Test the operation of the solenoid valve
- Check the mechanical movement of the air dampers
- Scan the control unit for additional errors
- If necessary, replace faulty components
Related codes
Error B3532 by Vehicle Brand
FAQ
What does the B3532 code mean?
B3532 is an OBD-II diagnostic trouble code that indicates: Air Flow Control 10 Feedback Circuit Performance
What causes a B3532 error code?
The most common causes of B3532 include: Open or short circuit in wiring harness; Damper control solenoid valve malfunction; Mechanical jamming of the damper; Problems with the climate control unit.
How do I fix a B3532 diagnostic trouble code?
To fix B3532: Conduct a visual inspection of the wiring harness and connections. Check resistance and continuity of feedback circuit. Test the operation of the solenoid valve. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with B3532?
Limited driving only, diagnose soon
How much does it cost to fix B3532?
The estimated repair cost for B3532 is $22–167. Actual cost depends on your vehicle, location, and labor rates.
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