C0321moderate severityChassis
Ride Height Sensor Circuit Front Right
on 1994-2007 Dodge Ram 2500 5.9L I6 Cummins Diesel · 4WD
What this code means
Malfunction in the front right ride height sensor.
Symptoms
- Suspension warning light
- Front right height incorrect
- Vehicle leans to one side
- Headlight aim affected
Common causes
- Faulty sensor
- Linkage disconnected
- Wiring issue
- Sensor corroded
Diagnostic steps
- Read sensor value with scan tool
- Move sensor arm manually
- Inspect linkage
- Check wiring
Repair notes
Replace ride height sensor or repair linkage.
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