Headlamp Leveling Sensor Supply Circuit High
Table of contents
B2818 RAM Possible Causes
- Faulty Headlamp Leveling Switch
- Headlamp Leveling Switch harness is open or shorted
- Headlamp Leveling Switch circuit poor electrical connection
- Faulty Headlamp Leveling Module (HIDT)
How do I fix code B2818 RAM?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the B2818 RAM code
The cost of diagnosing the B2818 RAM code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
B2818 RAM Description
The Diagnostic Trouble Code (DTC) sets when the Headlamp Leveling Module (HIDT) detects a high condition on the output circuit.