Home/Opel/Calibra/Opel Calibra I (1990-1997)/Repair manual/Fuel Injection Systems/Table 2 - Trouble Code Table: Trouble Code 66
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Table 2 - Trouble Code Table: Trouble Code 66 Opel Calibra I

TroubleInformation SensorRemedy inTrouble Code Storage when ...
CodeCause of FaultF0:DATA LIST
Test Step
66IDLE CO POT.08· Potentiometer voltage > 4.81 V
VOLTAGE HIGH
If trouble code 66 is stored, the control unit calculates with a
replacement value of 2.5 V.