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Coolant temperature sensor feeds ECU aka computer the signal of engine temperature. If ECU gets signal saying it;s too hot, it reduces the mixture of gas. Too rich or too lean mixture make engine stall.
But this part is difficult to chek. As mentioned, other sensors also bring this problem. Sometime, for certain car, when you re-start after stall, the problem gone for a while, because you basically reset ECU. |
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