What Does B2332 Mean?
This code indicates the Body Control Module (BCM) has detected a fault in the feedback potentiometer circuit for the steering column tilt position sensor. The potentiometer provides voltage signal feedback to the BCM regarding the current tilt position of the steering column. The BCM has identified either an open circuit, short circuit, out-of-range voltage, or erratic signal from this position sensor.
Common Causes
45%
Faulty or worn steering column tilt position sensor/potentiometer with internal resistance degradation or wiper track wear
30%
Damaged, corroded, or loose wiring harness connector at the tilt position sensor
15%
Broken or chafed wiring between the tilt position sensor and BCM creating open or short circuit
10%
Failed Body Control Module (BCM) with internal circuit fault in potentiometer input circuit
Diagnostic Steps
1
Step 1: Perform visual inspection of the steering column tilt position sensor connector and wiring for signs of damage, corrosion, pushed-out terminals, or moisture intrusion. Check connector locking tabs and ensure secure connection.
2
Step 2: Using a digital multimeter, backprobe the tilt position sensor connector with ignition ON and measure the reference voltage (typically 5V) and ground circuit continuity. Verify sensor receives proper power supply.
3
Step 3: With ignition ON, measure the signal voltage from the potentiometer while slowly moving the steering column through its full tilt range. Signal should sweep smoothly between approximately 0.5V and 4.5V without dropouts or erratic readings.
4
Step 4: If voltage readings are erratic or non-responsive, disconnect the sensor and measure its internal resistance across the potentiometer terminals while moving the tilt mechanism. Resistance should change smoothly without infinite readings or sudden jumps (typically 1-10k ohms range).
5
Step 5: Check wiring harness continuity from sensor connector to BCM connector using wiring diagrams. Test for shorts to ground or power on signal wire with sensor disconnected.
6
Step 6: If all wiring and sensor test normal, suspect BCM internal fault. Clear codes, verify proper sensor operation with live data monitoring while moving tilt column, and confirm code does not return before condemning BCM.
Estimated Repair Cost
$150 - $650
Parts + labor, varies by vehicle and location
This code indicates the Body Control Module (BCM) has detected a fault in the feedback potentiometer circuit for the steering column tilt position sensor. The potentiometer provides voltage signal feedback to the BCM regarding the current tilt position of the steering column. The BCM has identified ...
The most common cause of B2332 (Column Tilt Feedback Potentiometer Circuit Failure) is: Faulty or worn steering column tilt position sensor/potentiometer with internal resistance degradation or wiper track wear
Typical repair costs for B2332 range from $150 to $650, depending on the vehicle, location, and whether you do it yourself or go to a shop.
Safe to continue driving as this affects comfort features only. The steering column tilt function may not operate properly or memory settings may not recall correctly, but steering capability and vehicle control are not compromised.
Start by connecting an OBD2 scanner to read the code and any freeze frame data. Then follow the diagnostic steps specific to B2332 to identify the root cause.
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Quick Info
Category
Body
System
Steering Column Control System
Difficulty
Type
Generic (SAE)
Recommended Tools
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