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Home >> Toyota >> 1993 >> Corolla Base, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes >> Trouble Code Diagnostic Charts >> Code 52 - Knock Sensor Signal (7A-FE)
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Code 52 - Knock Sensor Signal (7A-FE)

Fig 1: Code 52 Flow Chart - Knock Sensor Signal (1 Of 2)
G93F80072Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 2: Code 52 Flow Chart - Knock Sensor Signal (2 Of 2)
G93G80073Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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