vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

F2:TROUBLE CODE TABLE Trouble Code 64 EST LINE COIL CYL 1+4 VOLTAGE LOW > < F2:TROUBLE CODE TABLE Trouble Code 41 EST LINE COIL CYL 2+3 VOLTAGE HIGH

Multec M (14 SE / C 14 SE / C 16 SE)          F2:TROUBLE CODE TABLE

 

 

Trouble

Code

 

Information Sensor

Cause of Fault

Remedy in

F0:DATA LIST

No.

 

Trouble Code Storage when ...

 

Remarks

42

EST LINE COIL

CYL 1+4 VOLTAGE HIGH

16

·   The control unit has determined a voltage level at output Ter. D 10 to ignition module (EST lead) during starting which does not correspond to the nominal value (6 consecutive 12 V to 0 V transitions were not registered)

·   (Short circuit to battery voltage)

 

If trouble code 41 was recognized, the EST lead (C 3) is switched off.

 

Note:

A fault in the control unit programming means that the TECH 1 display changes between "TC PRESENT" and "TC NOT PRESENT" as soon as a fault is recognized.

 

If trouble code 42 was recognized, the system telltale is switched on.

 

If trouble code 42 was recognized, the system telltale remains switched on until the ignition is switched off.

 

Only for control units as of Model Year 93

 

 

 

 

 

 

 

 

 

 

 

 


Related Literature Units
-Quick Check F0:DATA LIST No.16 SPARK ADVANCE

F2:TROUBLE CODE TABLE Trouble Code 64 EST LINE COIL CYL 1+4 VOLTAGE LOW > < F2:TROUBLE CODE TABLE Trouble Code 41 EST LINE COIL CYL 2+3 VOLTAGE HIGH