Contents Wiring diagrams Section: DOHC Petrol Engine All sections

Cylinder Number Identification Opel Vivaro A

Cylinder No. 1 for the F4R engine is located at the flywheel end.

Cylinder No. 1 for the F9Q engine is located at the flywheel end.

Cylinder No. 1 for the G9U engine is located at the flywheel end.

Cylinder No. 1 for the M9R engine is located at the timing chain end.