What is TCS light on Volvo truck?
Some TCS lights come on when there is rainy or snowy weather and then the light goes away. When this happens, it means the system is activated due to low-traction road conditions (ice, snow, or rain) and is assisting the vehicle with maintaining traction.
What is emission control system fault?
Emissions system fault A component of this is the oxygen sensor, which can sense if the engine is burning too much or not enough fuel. This can trigger the CEL to indicate that the car is either running too rich or too lean, or that there’s an issue with the sensor itself.
What is engine check fault?
The light could be a minor issue, such as a faulty gas cap, or it could mean something more serious, such as a misfiring engine. The check engine light — more formally known as the malfunction indicator lamp — is a signal from the car’s engine computer that something is wrong.
Can a check engine light come back on on a Volvo?
If you didn’t fix the problem, the check engine light may come back on. These instructions work on any 1996 and newer Volvo including XC90, S40, S60, XC60, S70, V50 etc. You will get a fault code such as P0300. Researching this code online will give you a far deeper insight into the problem.
What does the red warning light mean on a Volvo truck?
Description: This coolant temperature typically illuminates in red when engine coolant is overheating. The ECU may take preventative action – engine power output may be reduced and engine may shut down when idle. Due to excessive coolant temperatures, the engine may shut down and can only be restarted for 30 seconds.
Why does the coolant indicator light come on on a Volvo truck?
Description: The VOLVO Trucks coolant level indicator light comes on if the coolant level is low. Action to take: Check coolant levels and top up at next stop. Description: The VOLVO Truck may experience severe engine damage due to low oil pressure indicated by the red low engine oil pressure symbol.
What to do if your Volvo truck has low oil pressure?
Action to take: Check coolant levels and top up at next stop. Description: The VOLVO Truck may experience severe engine damage due to low oil pressure indicated by the red low engine oil pressure symbol. The ECU may take preventative action by reducing engine performance by 50% or shutting down the engine when idle.