radiator fan doesn't work without the heat or airconditioning running
The radiator will overheat if I dont have the fan running inside my van either on A/c or Heat as long as I drive with the fan on it.
Check the fuse to the radiator fan,and check the relay,if these to not fix the issue may be bad tempreture sending unit,
Tried to find the relay ... did buy one, but cannot locate the relay in this vehicle.
I believe T_S_T ment a bad coolent temperature sensor.
Fire bird is correct,temp sensor all so tell,s the relay to cut the fan on.
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