Is it my injector pump? isuzu 4ja1

[nansky]

If your pump in non EFI. The only electric is the solenoid cut off switch. I don't think a relay is required because mababa lang ang requirement niya.

Gtootsie,

Bakit pag may malaking electical load may effect sa idling - bumaba ng konti.

Understandable sa gasoline engine pero sa diesel engine nakapagtataka.