Injector (206), T8: Connection

PIN DESCRIPTION

Pin No.	Signal type	Description
1	Power supply, B+	Injector's power supply from the main relay.
2	Control	Injector's control. The injector is grounded by ECM. Injector cyl 1: ECM pin 33(B) Injector cyl 2: ECM pin 49(B) Injector cyl 3: ECM pin 51(B) Injector cyl 4: ECM pin 50(B)

Fig 1: Identifying Connector

G03819882

Courtesy of SAAB-SCANIA OF AMERICA, INC.

To achieve optimal combustion and thereby cleaner exhaust, the location and spray pattern of injectors is very important.

Do not turn the injectors. The connectors should point straight up. Otherwise, streams of fuel will hit the walls of the intake channels, which affects emissions and driveability.

Wiring diagram, injector 1 (206a)

Fig 2: Injector Wiring Diagram - 1

G03819883

Courtesy of SAAB-SCANIA OF AMERICA, INC.

Wiring diagram, injector 2 (206b)

Fig 3: Injector Wiring Diagram - 2

G03819884

Courtesy of SAAB-SCANIA OF AMERICA, INC.

Wiring diagram, injector 3 (206c)

Fig 4: Injector Wiring Diagram - 3

G03819885

Courtesy of SAAB-SCANIA OF AMERICA, INC.

Wiring diagram, injector 4 (206d)

Fig 5: Injector Wiring Diagram - 4

G03819886

Courtesy of SAAB-SCANIA OF AMERICA, INC.