vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

C-xx Fault Isolation Procedures > < B-030 Check: O2 Sensor (Bank 1 Sensor 2)

B-031 - Check: Component

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

  • Ignition OFF
  • Ignition ON
  • Wait time: minimum 20 s
  • Delete trouble codes
  • Check if the customer complaint is repaired and the concerned system is fully operational.

Perform the following troubleshooting:

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

Yes:





C-xx Fault Isolation Procedures > < B-030 Check: O2 Sensor (Bank 1 Sensor 2)