vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

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Terminal Assignment, Control Unit Plug > < TABLE 2, TROUBLE CODES - Trouble Code 45 O2 SENSOR RICH EXHAUST

Omega B

Exhaust Emissions Test FL: CIRCUIT TEST

 

 

No.

TECH 1 Display

Conditions for Checking

Nominal Value

Trouble Codes

Terminal

02

02 SENSOR LOOP

X 20 SE engine only:

Ignition ON

 

13, 38, 39

-

 

 

Engine cold

OPEN

 

 

 

 

Engine running at idle speed, operating temperature

CLOSED

 

 

 

 

Full throttle

 

OPEN

 

 

 

 
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Terminal Assignment, Control Unit Plug > < TABLE 2, TROUBLE CODES - Trouble Code 45 O2 SENSOR RICH EXHAUST