Home/Opel/Vectra/Opel Vectra A (1989-1995)/Repair manual/Fuel Injection Systems/Table 2, Trouble Codes (Trouble Code 46 Second. Air Pump Re…
Contents Section: Fuel Injection Systems All sections

Table 2, Trouble Codes (Trouble Code 46 Second. Air Pump Relay Voltage Low) Opel Vectra A

Table 2, Trouble Code Table

Trouble CodeInformation Sensor
Cause of FaultRemedy in

F0: DATA LIST

No.Trouble Code Storage when
46SECOND. AIR PUMP
RELAY VOLTAGE LOW18· Final stage diagnosis in control unit

(short circuit to ground)

· Above condition must be fulfilled for at least 2.0 s