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Home › Mazda › 1993 › 929 › Repair and Diagnosis (Single Page) › Engine Performance › System › Engine Controls - Tests W/Codes › Trouble Code Identification › Code 36 & 37: (Right/Left Oxygen Sensor Heater Relay)

Code 36 & 37: (Right/Left Oxygen Sensor Heater Relay)

Fig 1: Trouble Code No. 36/37 - Diagnostic Flowchart
G92G27439Courtesy of MAZDA MOTORS CORP.
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