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Vehicle Platform: OSPREY
ECU Name: Hella Body Control Module (BCM) DTC
Troubleshooting Data
Version: 1.4
Date: 15 May 2018
Author: Body CoC
Page: 184 of 855
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B2242 – 11: Right Front Fog Lamp Circuit – Short to Ground
Overview:
ISO Code
B2242 - 11
Customer Symptom
1. Right Front Fog Lamps always OFF.
2. Facia Switch illumination for rear fog lamp
always OFF
Fault Effects (On Vehicle)
1. Right Front Fog Lamps always OFF.
2. Facia Switch illumination for left fog lamp always
OFF
Lamp Status (If Any)
Always OFF
Fault Detection Condition
BCM log this fault when right front fog lamp output is
short to ground.
Normal Operating Condition
If the IGN is ON and headlamps / position lamps are ON
then front fog lamps shall turn ON immediately after
pressing the front fog lamp switch.
Probable Trouble Area
1. BCM connector Fault
2. Right front fog lamp output wire Short to ground
3. Lamp damaged
4. BCM ECU fault
5. Right front fog lamp mating connector fault
Healing Condition
1. Ignition OFF
ON
2. Clear DTC Command
Component Details:
Right front fog lamps are located at right front side of vehicle. If the IGN is ON and headlamps / position
lamps are ON and user presses the front fog lamp switch then front fog lamps turn ON.
Preliminary Checks:
1. Check Battery Voltage (12.5 V & above)
2. Check ECU pins for oxidation, bending & damage
Trouble Shooting:-