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Home >> Toyota >> 1986 >> Pickup Base, 22-RTE, R151F >> Repair and Diagnosis >> Engine Performance >> System >> CCE System >> Operation >> Cold Mixture Heater
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Cold Mixture Heater

All models are equipped with cold mixture heater. When coolant temperature is low, ECU activates a heater in the intake manifold which warms air/fuel mixture. This system promotes starting in cold weather.