Skoda Workshop Service and Repair Manuals > Octavia Mk1 > Drive unit | 2.0 ltr./85 kW Engine, Fuel Injection and Ignition System | Mixture preparation system, electronic inj.,Gas | Testing auxiliary signals

Testing databus (CAN bus)

1 -	Engine control unit

t	Fitting location: in plenum chamber

2 -	ABS control unit

t	Fitting location: at the hydraulic unit in left of engine compartment

3 -	Automatic Gearbox Control Unit

t	Fitting location: in plenum chamber

4 -	Databus driver

t	Part of control unit

Skoda Workshop Service and Repair Manuals