Home/Opel/Calibra/Opel Calibra I (1990-1997)/Repair manual/Fuel Injection Systems/Table 2 - Trouble Code Table: Trouble Code 31
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Table 2 - Trouble Code Table: Trouble Code 31 Opel Calibra I

TroubleInformation SensorRemedy inTrouble Code Storage when ...
CodeCause of FaultF0:DATA LIST
Test Step
31NO ENGINE RPM14· Ignition ON
SIGNAL
· No engine speed signal from pulse pick-up
Note: Trouble code 31 is always displayed when the ignition
is switched on. When starting, as soon as an engine speed
signal is received from the pulse pick-up, if the system is
intact, the fault is immediately deleted and does not remain
stored.
No replacement value