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Home >> Mazda >> 1994 >> RX-7 Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes >> Code Charts >> Code 28: (Solenoid Valve - EGR)
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Code 28: (Solenoid Valve - EGR)

Fig 1: Trouble Code No. 28 Diagnostic Chart (Solenoid Valve - EGR)
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Fig 2: Trouble Code No. 28 Schematic (Solenoid Valve - EGR)
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