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Home >> Volkswagen >> 2002 >> GTI Base, Standard >> Repair and Diagnosis (Single Page) >> Engine Performance >> Engine Control Systems >> 2.8L - Fuel Injection Ignition [BDF] - [01-On Board Diagnostic] >> 01 On Board Diagnostic (OBD) >> Measured value (data) blocks >> Measured value blocks, display groups 0...9 - Basic functions, evaluating >> Evaluating display group 4, display zone 4 - Intake air temperature (IAT)
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Evaluating display group 4, display zone 4 - Intake air temperature (IAT)

Appears on display Possible cause Corrective action
Less/greater than specified
  • Intake Air Temperature (IAT) sensor G42 faulty
Constant -37.0 ° C Constant 126.0 ° C    
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