vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

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Table 2 - Trouble Code Table: Trouble Code 48 > < Table 2 - Trouble Code Table: Trouble Code 38

Astra

 

 

 

 

Trouble

Information Sensor

Remedy in

Trouble Code Storage when ...

Code

Cause of Fault

F0:DATA LIST

 

 

 

Test Step

 

 

 

 

 

 

 

 

 

39

O2 SENSOR

29

· Oxygen sensor voltage > 1.099 V for a period of time longer than 2.6 s.

or

CIRCUIT VOLTAGE

30

 

45

HIGH

31

 

 

 

32

Other conditions as for trouble code 38 or 44

 

 

 

 

 

 

 

If trouble code 39 or 45 is stored, the electronics switch to

 

 

 

open loop (replacement voltage 450 mV)

 

 

 

 

 

 
Related Literature Units
-F0: Data List - Test Steps 28 and 29 O2 SENSOR LOOP/ O2 SENSOR
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Table 2 - Trouble Code Table: Trouble Code 48 > < Table 2 - Trouble Code Table: Trouble Code 38