Home/Opel/Corsa/Opel Corsa B (1993-2000)/Repair manual/Fuel Injection Systems/F2:Trouble Codes - Trouble Code No. 55 Replace ECU
Contents Section: Fuel Injection Systems All sections

F2:Trouble Codes - Trouble Code No. 55 Replace ECU Opel Corsa B

Multec- S X 14 XE / X 16 XE(L) F2:TROUBLE CODES

Trouble CodeInformation Sensor Cause of FaultRemedy in F0:DATA LIST No.Trouble Code Storage when...
55REPLACE ECU-· Self- test of EEPROM:

· Storage of the learned values and the settings in the EEPROM cannot be performed by the control unit

· On ignition ON, the fault is recognised immediately

Effects:

· The engine telltale is ON.

or

· Self- test of EEPROM:

· The EEPROM configuration number read by the control unit is incorrect.

· On ignition ON, the fault is recognised immediately

Effects:

· The engine telltale is ON.

· The engine does not start.

Note:

If trouble code 55 is stored, carry out following instructions:

Disconnect battery;

Reconnect battery;

Erase trouble code and read out trouble codes again;

If trouble code 55 occurs again: replace control unit;