Do your Freightliner Cascadia gauges randomly stop working? Try this first.

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Customer states, the gauges on the left randomly stop working and then all of a sudden start to work. Start by removing the 4 small screws and pull the dash forward towards the steering wheel and look at the rear jumper cables that connect from one gauge to another.
Over time the jumper wires will get loose and make a false contact, so instead of replacing the jumper cables try providing tension and see this helps. Any broken gauges or loose gauges can cause similar problems.

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Опубликовано:

27 сен 2024

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Комментарии : 18

@kennytr2808 17 дней назад

I did the twist hack on all of them and they all worked 😎 my oil and my fuel were turning on and off

@boygrasagarage6243 Год назад

Its crystal clear explanation sir.. Well done💪

@diegomagallon321 Год назад

When ever I connect my high pressure gauge jumper where the small red air hose connects it kills everything on the dashboard. I removed the the jumper everything works again except the speedometer. I’ve replaced the lightboard, the main jumpers that come off lightboard left, and right, the speed sensor, and speedometer. Any ideas?

@thetowndrunk988 Год назад

Would this also affect the e log? My gauges keep cycling, and it’s sending error codes to the e log (Omnitracs), saying the speed sensor is no longer working, and also it’s showing the engine is shutdown and started, despite the fact that the engine never turned off.

@roadrunner8274 4 месяца назад

@thetowndrunk988 There’s a 20 or 30 amp fuse driver side under the hood. In Fuse box that is (NOT on firewall) , that helps protect the ECM, if it burns up or is old it can cause gauges to stop working also ELD will stop working. Won’t affect engine function though.

@thetowndrunk988 4 месяца назад

@@roadrunner8274 Thanks for the info. It ended up being the wires going to the Onguard Collision Avoidance sensor. They corroded and shorted out.

@frankyrivers7418 Год назад

Thank you pedrito!!

@zoubirraihanoune6433 Год назад

Just put a new transmission on my freightliner m2 and all oil pressure temperature speed and rpm stopped working. Any idea what it could be?

@DineshKumar-se7ue Год назад

just want to ask that you showed a book cadloog book gor freightlinner cascedia truck. so what is the name of cad log book and from where i can buy it pls help me

@depo4351 Год назад

Hello. The mcm fault you clear will come back again because the truck has problem with EGR actuator (engine can) then you need to test the 4 wires between mcm and egr(2 wire can bus and 1 + and 1-)if wires is ok replace the actuator. Kindest Regards.

@CarlosDieselElectric Год назад

The EGR actuator could be bad, but also check your harness and the MCM can also be the cause. A bad EGR actuator can damage the MCM.