MD730979 Mitsubishi SWITCH,M/T G/SHF B/UP LAMP, Price: 12.73$, Weight: 0.06kg


Make Number Name Availability Weight, kg Ship in, Days Price

Mitsubishi

MD730979

SWITCH,M/T G/SHF B/UP LAMP

0

0.06

15-20

12.73$

Not Available

Originals

Make Number Name Availability Weight, kg Processing, days Price  
Mitsubishi
MD730979 
SWITCH,M/T G/SHF B/UP LAMP
0
0.069
-
13.72$
Not Available
Hyundai / KIA
MD730979 
SW ASSY-BACK UP LAMP
0
0.074
-
29.48$
Not Available

Reverse Light Activation Sensor

Why This Sensor Is Essential

Your vehicle's backup light relies on this small but crucial sensor located near the manual transmission gear shifter. As you shift your car into reverse, this component sends a signal to activate the tail lights, making sure other drivers are aware of your movement. It boosts safety, especially at night and in crowded parking spaces.

How It Works

The sensor is mechanically engaged whenever the gear lever is moved into reverse. When this occurs, an electrical circuit is completed, sending power to the rear indicator lights. The design ensures that the lights illuminate only when the car is truly reversing, preventing confusion for others on the road.

Signs of Failure and Consequences

If this device fails, the reverse warning lamps won't light up. This increases the risk of accidents, as pedestrians and other drivers may be unaware of your intentions. You might also fail vehicle inspections. Replacement restores both function and compliance, keeping you and others safer during reversing maneuvers.