Engines with CPL 1579 do not have a resistor in the harness.
Engines with CPL 1351 must be wired with the resistor in the harness.
The wiring harness used on the electric solenoid style KSB can be inspected using a volt/ohm meter.
NOTE: Pin ‘B’ of the metro-pack connector is blank on the electric solenoid style KSB wiring harness.
The electric solenoid style KSB wiring harness contains a 3 ohm resistor in the wire leading from Port ‘C ’ of the
metro-pack connector to the KSB electrical solenoid con nector.
The 3 ohm resistor is mounted to a bracket which is used as a ‘heat sink’ to absorb heat that is generated by the
resistor.
Use a volt/ohm meter to perform a continuity check between Port ‘C ’ of the metro-pack connector and the KSB
electrical solenoid connector.
Repair the wire if there is an open circuit.
(Spec = Less than 10 ohms).
Use a volt/ohm meter to perform a continuity check between Port ‘A’ of the metro-pack connector and the fuel
pump shut down solenoid connector.
Repair the wire if there is an open circuit.
(Spec – Less than 10 ohms).
