installing dark mode switch on 2012 f150

#Installing dark mode switch on 2012 f150 driver#
#Installing dark mode switch on 2012 f150 software#
#Installing dark mode switch on 2012 f150 code#

Owners using trucks for off-road applications bypass it as it frequently trips on bumpy tracks or rough terrains.īut they have replaced it with an integrated fuel pump shutoff mechanism with PCM. However, later on, it became a standard safety feature for all vehicles, including Ford F-150 trucks. Do all Ford F150 trucks have inertia shutoff switches?įord introduced an inertia shutoff switch in the initial racing car model to cut off the fuel supply in an accident to avoid fire risk. However, it is a software-enabled feature, and you need to disable it from there by applying specific bypass codes available.

#Installing dark mode switch on 2012 f150 software#

If there is a Start/Stop button for ignition, press the button twice to reset the feature.īypassing this feature requires hacking the PCM using the Forscan software tool and OBD adapter. Sometimes, you have to repeat it to start the truck. To reset the shutoff signal, turn the ignition switch to OFF and then ON position. Whenever a moderate to severe level crash occurs beyond the preset threshold, the restraint control module (RCM) sends a signal to the body control module (BCM).īCM further sends an alert to a dedicated circuit in PCM that acknowledges it and sends the fuel pump shutoff signal disabling its relay. Instead, they have a fuel pump and supply cut-off feature integrated with the PCM of the truck. Therefore, you will not find the typical red button switch in these pickups. Use software to bypass the inertia switch in the New Ford F150ĭue to frequent false activation of inertia switch on bumpy roads, Ford has introduced the fuel pump shutoff feature in the latest models after 2000. It will short out both contacts and directly provide power to the fuel pump. Simply connect the 2 wires.Īnother way is to insert a jumper wire between both contacts of the switch connector. The third and last step is directly powering up the fuel pump relay. You can do it by removing the connector to the switch or cutting both wires before the connector. So, first, pull both wires out of the switch. The fuel pump module provides the power supply to its module via passing through the switch. Press it or push it back to reset the switch. In case of activation, you will find the red button popped out. You can quickly identify it by its black-colored body and a round-shaped red pushbutton on top of it. It has a pretty simple shape and size of a matchbox fixed with the help of screws.

#Installing dark mode switch on 2012 f150 driver#

You will find it under the fuel pump driver module. New models of Ford F150 have an inertia switch under the corner panel on the passenger side near the door frame. You will find it installed over the firewall on the passenger side installed on the floor in earlier pickup trucks.įind it by lifting the front corner of the floor mat where passengers’ feet rest. The first step is to locate the switch before bypassing it. Another reason can be the failure to reset it. Here are 3 easy steps to bypass the inertia switch if it prevents the pump from starting due to malfunctioning. It is a simple task as you have to make a direct connection of power from the pump module to the pump relay. Steps to bypass the fuel pump inertia switch The third wire in some switches works as a safety signal to inform the fuel pump module about the activation of the switch after an accident or collision. However, it can vary according to the model and switch purchased for replacing the original one.

#Installing dark mode switch on 2012 f150 code#

The color code of the wire can be dark green/yellow in earlier models and pink/black in later trucks. It is a mechanically operated switch and disconnects the power supply to the pump whenever activated. It has simple wiring consisting of a single wire from the fuel pump module in PCM at its input and an output wire to the pump relay. Wiring of inertia switchįuel pump inertia switch has typically closed contacts and cuts off the power supply to the fuel pump relay on a solid jerk.

This article will discuss the procedure to bypass the fuel pump-shutoff inertia switch in Ford F-150 trucks, its pros, and cons. How Do I Bypass the Inertia Switch on a Ford F150?

1.5.2 Unable to Turn Fuel Supply during Maintenance Work.

1.4 Do all Ford F150 trucks have inertia shutoff switches?.

1.3 Use software to bypass the inertia switch in the New Ford F150.

1.2 Steps to bypass the fuel pump inertia switch.1 How Do I Bypass the Inertia Switch on a Ford F150?.