vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

Terminal Assignment-Engine Control Unit, 16 LZ2 > < Program Memory, Remove and Install (16 LZ2)

 

  

 

Engine Control Unit, 16 LZ2  

Installation position:  

The engine control unit for the 16 LZ2 engine is located in the intake plenum (co-driver's side) below the water deflector.  

The alteration relative to the engine control unit for the C 18 NZ engine in the Vectra-A/Cavalier is:  

 

-  new terminal assignment  

 

• Service  

The control unit has an exchangeable program memory and an octane number plug, allowing a choice between 87 and 91 octane fuels.  

Terminal Assignment-Engine Control Unit, 16 LZ2 > < Program Memory, Remove and Install (16 LZ2)