How to Replace the Knock Control Sensor Opel Vivaro A

Remove

1. 1. Raise vehicle
2. 2. Remove engine and transmission undershield from vehicle
3. 3. Disconnect harness connector (1) from knock control sensor (2) • Release integral clip

4. 4. Remove knock control sensor (1) from cylinder block

Install

5. 5. Install new knock control sensor (1) 20 Nm to cylinder block

6. 6. Connect harness connector (1) to knock control sensor (2) • Secure integral clip

7. 7. Install engine and transmission undershield to vehicle
8. 8. Lower vehicle