vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

ABOUT US
Table 2 - Trouble Code Table: Trouble Code 18 > < Table 2 - Trouble Code Table: Trouble Code 15

Astra

 

 

 

 

Trouble

Information Sensor

Remedy in

Trouble Code Storage when ...

Code

Cause of Fault

F0:DATA LIST

 

 

 

Test Step

 

 

 

 

 

 

 

 

 

16

KNOCK SIGNAL

Self-diagnosis

· Engine speed > 3000 RPM

 

CIRCUIT

 

· Control voltage > 4.26 V

 

Sensor or lead

 

 

 

 

 

If trouble code 16 is stored, the control unit retards the firing

 

 

 

angle by 10.5 °CA as a precaution.

 

 

 

 

 

 

Table 2 - Trouble Code Table: Trouble Code 18 > < Table 2 - Trouble Code Table: Trouble Code 15