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Table 2 - Trouble Code Table: Trouble Code 38 O2 SENSOR CIRCUIT VOLTAGE LOW > < Table 2 - Trouble Code Table: Trouble Code 25 INJECTOR BANK 1 VOLTAGE HIGH

Astra F

Table 2 - Trouble Code Table

 

Trouble Code

Information Sensor Cause of Fault

Remedy in F0:DATA LIST No.

Trouble Code Storage when ....

Remarks

31

NO ENGINE RPM

SIGNAL

08

·   Ignition ON

 

·   Engine speed < 23 rpm

 

·   Trouble code 19 not yet stored

 

·   Since ignition ON, there has not yet been a start with correct synchronization

 

Note:

Trouble code 31 is always displayed when the ignition is switched on. As soon as an engine speed signal is received from the pulse pick-up on starting, the fault is deleted if the system is intact and does not remain stored.

 

If trouble code 31 was recognized, no replacement value is used for the engine speed signal.

For the mixture and requirement adaption, current values are used and neutral values are used for idle control and characteristic curve adaption.

 

 

 

 

 
Related Literature Units
-F0: Data List - Test Step 07 / 08 DESIRED IDLE / ENGINE SPEED

Table 2 - Trouble Code Table: Trouble Code 38 O2 SENSOR CIRCUIT VOLTAGE LOW > < Table 2 - Trouble Code Table: Trouble Code 25 INJECTOR BANK 1 VOLTAGE HIGH