Diesel Check Engine Light.

      

If Your Diesel check light is on call R and M Diesel Services.
@ 870-941-6160
We will discuss the reason your warning light is on with you or Schedule an appointment.
We do have emergency road side service.
Located a short drive from down town Little Rock, close to I-30 and I-530.

The amber check engine warning lamp will illuminate when a problem exists, but in most cases the vehicle can be safely driven.
The vehicle should be serviced as soon as possible to correct the problem, but the situation is not necessarily an emergency.

Check Engine Amber light or Another sample of a check engine light. or Sample of a service engine soon light

On the Big Rigs, If the Diesel Exhaust Fluid (DEF) lamp comes on, the Diesel Exhaust Fluid (DEF) tank is almost empty or the soot level in the DPF is at full capacity.
At this level warning, Generation cannot be performed and engine power will be cut back on power.

A lamp will also illuminate when a DPF Re-Generation or addition of Diesel Exhaust Fluid is required.

Another function of the check engine lamp is to warn the operator of an impending idle shutdown.
When the idle shutdown timer is 30 seconds from expiring, the engine ECM begins flashing the check engine warning lamp once per second.

When the timer expires, the ECM will turn off the warning lamp and shut down the engine.

If a Red Stop Engine Light Comes on - pull safely to the side shut motor of and call for assistance


 

High Soot Level lamp

 

S20001 Low DEF fluid level lamp.

 

 

 

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2100 Highway 46 North
Sheridan, Arkansas 72150
e-mail - rustyrmdiesel@gmail.com  
Call Rusty - 870-941-6160

 

 

R and M Diesel Services
870-941-6160

Diesel Exhaust Fluid

Diesel Particulate Filter

Re-Gen - Re-Generation

Diesel Fuel Injectors

Diesel Engine Exhaust Brakes

Diesel Engine Compression Brake

Diesel Engines Serviced

Ford Powerstroke Diesel Engines

Diesel Turbos

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