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F2:Trouble Code Table - Trouble Code 144 Immobiliser No Signal Opel Frontera A

Motronic M 1.5.4 F2:TROUBLE CODE TABLE

Trouble CodeInformation Sensor Cause of FaultData List No.Trouble Code Storage when
144IMMOBILISER NO SIGNAL-· Ignition ON before immobiliser is disarmed

or

· The control unit recognises no imosignal from the immobiliser control unit

or

· The control unit recognises a wrong transmission time of the imosignal from the immobiliser control unit

Effect:

· The engine telltale is flashing

· After ignition ON, the engine is operating normally for about 1 s. Thereafter the injection is blocked and the fuel pump is switched off.