vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

B-023 Check: Gear Ratio > < B-021 Check: Accelerator Pedal Position

B-022 - Check: Engine Torque Signal

Test

Work Order Description

Nominal Value

T001

Check: Other system

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.

Trouble Codes

  • If any of the following trouble codes with status PRESENT or NOT PRESENT are stored, perform the related actions.
  • With trouble code P1780, P1895, P1896 recognised:
  • Select the following Functional System on the diagnostic tester:
    Electronic Diesel Injection System EDC 16C9/16C39, Z 19 DT, Z 19 DTH, Z 19 DTL

Trouble Codes

Function Checks

Data List

  • Check the following data list parameters:




    -



    -

    -



    -


    -

Perform the following troubleshooting:

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

Yes:





B-023 Check: Gear Ratio > < B-021 Check: Accelerator Pedal Position