LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Jeep >> 2009 >> Commander Overland, 4WD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Automatic Headlamp Leveling Module (AHLM) - Electrical Diagnostics >> DTC Troubleshooting >> C167E-Front Headlamp Leveling Sensor Circuit Low >> Possible Causes
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Possible Causes

Possible Causes 
(L960) HEADLAMP LEVELING SENSOR SIGNAL SHORTED TO GROUND
(L960) HEADLAMP LEVELING SENSOR SIGNAL OPEN OR HIGH RESISTANCE
(L961) HEADLAMP LEVELING SENSOR RETURN 5 VOLT SUPPLY CIRCUIT SHORTED TO GROUND
(L961) HEADLAMP LEVELING SENSOR RETURN 5 VOLT SUPPLY CIRCUIT OPEN OR HIGH RESISTANCE
(L961) HEADLAMP LEVELING SENSOR 5 VOLT SUPPLY CIRCUIT SHORTED TO (L962) HEADLAMP LEVELING SENSOR RETURN CIRCUIT
FRONT HEADLAMP LEVEL SENSOR
AUTOMATIC HEADLAMP LEVELING MODULE (AHLM)
NOTE: Diagnose and repair any system voltage DTCs before continuing with this test.