AIR FUEL RATIO (A/F) SENSOR HEATER CONTROL BLOCK DIAGRAM [MZR-CD 2.2]SM1934957
AIR FUEL RATIO (A/F) SENSOR HEATER CONTROL BLOCK DIAGRAM [MZR-CD 2.2]

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• The PCM determines the engine conditions based on input signals and sends an operation signal to the A/F sensor heater.
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