Volvo Penta 3861525 or slip them into the

or slip them into the wire holes on the back of the connector to monitor the signal while the injector is still connected

This cable is the most convenient to use if your car is equipped with the 12 pin connector style

If you have the GM 16 pin OBDII style connector used on some 94-95 OBDI cars

which is most every 1982 to 1995 GM car

Signal Name Type 2 F Type 2 M Type 1 M Ground A A A Battery B B B J1939 Type 2 High C C C J1939 Type 2 Low D D D J1939 Shield E E E J1939 Type 1 / J1708 High F F - J1939 Type 1 / J1708 Low G G - OEM Specified H H - OEM Specified J J -

Volvo Penta 3861525 or slip them into the5. 7GXi B, 5. 7GXiL A, 5. 7GXiL B