ELECTRICAL
145
1.10 REAR FOG LAMPS
1.10.1 Description
The fog lights are used in low visibility weather conditions such as dense fog, heavy rain, heavy snow, or
smoke. The telltale indications for fog lamps are necessary. Rear fog lamps are used to make the vehicle
more easily visible from the rear in dense fog.
1.10.2 Conditional Requirements
Activation –
• IGN is ON &
• Position Lamps and Front Fog Lamps are ON or
• Head Lamps are ON &
• Rear Fog Lamp switch (facia) is activated
Deactivation –
• IGN is OFF or Position Lamps or Front Fog Lamps are OFF or
• Head Lamps are OFF or Rear Fog Lamp switch (facia) is de-activated
• Engine is being cranked
Tell-tale Indication –
Fog Lamp Switch LED is illuminated
On Fault –
BCM logs respective DTC.
1.10.3 Operating Voltage Range
DESCRIPTION
REQUIREMENT
VOLTAGE
Rear Fog
Lamps
Normal operating voltage
12V
Min & Max operating voltage range
9V-16V
1.10.4 Inputs & Outputs
