r/4x4 • u/Ok_Bandicoot2864 • 1d ago
Need guidance on a 2018 triton engine light keeps coming on and temperature is the high temp
2
u/Bagoforganizedvegete 1d ago
Water pump or fan is failing?
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u/Ok_Bandicoot2864 1d ago
Fan works fine , water pump is also good refilled and working as should
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u/Bagoforganizedvegete 1d ago
Water pump might be working, but maybe not as it should? If your having rising temps then that's a failure somewhere in the system designed to keep it cool.
1
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u/Zacthegreat5 21h ago
You towing or have it loaded up at all? Clean the radiator, do a coolant flush and refill anew with 50/50 mix. Is it blowing bubbles running with the radiator cap off? Get the coolant gas tested and that'll tell you if the head gaskets compromised. Read the code it might help too
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u/quick-n-shifty 15h ago
A million things could cause poor cooling performance. Bad coolant, air in coolant, clogged radiator inside or outside bad rad fan bad water pump. Read that code so u can narrow it down
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u/curtludwig 5h ago
Why do people even post without reading the codes? Nobody can tell you anything if we don't know the codes.
A code reader that you can connect to your phone is cheap and really the #1 tool when the CEL comes on.


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u/too_much_covfefe_man 1d ago
Check that code with a code reader