vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

B-020 Check: Knock Sensor > < B-018 Trouble Codes: Check 3

B-019 - Check: Air/Fuel Ratio

Test

Work Order Description

Nominal Value

T001

Check: Component

The following test steps must be performed in the given order. If a fault is found in one test step, the subsequent test steps can be skipped.

Function Checks

Data List

  • Select the following Functional System on the diagnostic tester:
    Engine
  • Check the following data list parameters:


Perform the following troubleshooting:

After successful test/fault repair proceed to the next test step

Yes:





B-020 Check: Knock Sensor > < B-018 Trouble Codes: Check 3