Top Tip : The Air Temperature Sensor

The Air Temperature, this sensor is in the intake manifold. The sensor’s resistance changes as the temperature increases or decreases. The ECU receives this change in signal and adjusts the injector pulse width and fuel mixture accordingly. failure symptoms are hat the Engine Check light is on continuously, hesitation or strong exhaust odour. poor performance or economy. Inspect for damage or corrosion on terminals when error code’s indicate a problem in the system.

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