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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 Injector (206), T8 Functional Diagram

G03708837

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: Identifying Injector (206), T8 Wiring Diagram (1 Of 4)

G03708838

Courtesy of SAAB-SCANIA OF AMERICA, INC.

Wiring diagram, injector 2 (206b)

Fig 3: Identifying Injector (206), T8 Wiring Diagram (2 Of 4)

G03708839

Courtesy of SAAB-SCANIA OF AMERICA, INC.

Wiring diagram, injector 3 (206c)

Fig 4: Identifying Injector (206), T8 Wiring Diagram (3 Of 4)

G03708840

Courtesy of SAAB-SCANIA OF AMERICA, INC.

Wiring diagram, injector 4 (206d)

Fig 5: Identifying Injector (206), T8 Wiring Diagram (3 Of 4)

G03708841

Courtesy of SAAB-SCANIA OF AMERICA, INC.