Vogels Autogas Systems VGI Hardware Manual
System Description and Installation
VGI Technical Manual 2014-01-14.pdf
Pagina 38 van 44
N.B.: It is most important to connect petrol injection interruption connectors and gas injector
connectors in the same order.
The connectors for petrol injector interruption of the first cylinder are marked with “A”, cylinders 2, 3 and 4 must be
deactivated according to the order of the wire harness.
The connector also marked with “A” is used for the gas injector of the same first cylinder. The following gas
injectors are connected to connectors B, C and D respectively.
Tip: In the case of an engine with more then 4 cylinders, contemplate the engine as two separate engines, which
will make it more easily and orderly working.
5 Cylinder :
First 3 cylinder = engine 1 (use first cutting wiring and first gasinjector rail)
Last 2 cylinders = engine 2 (use second cutting wiring and second gasinjector rail)
6 Cylinder line : First 3 cylinder = engine 1 (use first cutting wiring and first gasinjector rail)
Last 3 cylinders = engine 2 (use second cutting wire and second gasinjector rail)
V6:
Bank 1 (Left) = engine 1 (use first cutting wiring and first gasinjector rail)
Bank 2 (Right) = engine 2 (use second cutting wiring and second gasinjector rail)
V8:
Bank 1 (Left) = engine 1 (use first cutting wiring and first gasinjector rail)
Bank 2 (Right) = engine 2 (use second cutting wiring and second gasinjector rail)
The petrol injection cutting needs to correspond with the gasinjector signals!
Please consult below given table:
Injection cutting
Gasinjector signals
Number
of
cylinders
Injection-cutting wiring 1
Bank 1
Injection-cutting wiring 2
(Red marker)
Bank 2
Gas injector Rail 1
Bank 1
Gas injector Rail 2
(Red marker)
Bank 2
3
A
(Blue)
B
(Red)
C
(Green)
-
/
A
B
C
-
/
4
A
(Blue)
B
(Red)
C
(Green)
D
(Yellow)
/
A
B
C
D
/
5
A
(Blue)
B
(Red)
C
(Green)
-
A
(Blue)
B
(Red)
-
-
A
B
C
-
A
B
-
-
6
A
(Blue)
B
(Red)
C
(Green)
-
A
(Blue)
B
(Red)
C
(Green)
-
A
B
C
-
A
B
C
-
8
A
(Blue)
B
(Red)
C
(Green)
D
(Yellow)
A
(Blue)
B
(Red)
C
(Green)
D
(Yellow)
A
B
C
D
A
B
C
D
On the next page examples are given of a 6 cylinder engine.
