Is it my injector pump? isuzu 4ja1

[4JGtootsie]

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.

[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.

[4JGtootsie]

Alternator is harder to turn when there is higher demand. This slows the engine a little.

[rsnald]

nansky,

san ka nagpalinis ng injectors? parang mura yata ah. I'm interested in having my injectors cleaned too. TIA ;)

[nansky]

Alternator is harder to turn when there is higher demand. This slows the engine a little.

Ok, baka nga un ang dahilan. Thanks.

RSnald

Sa Bacoor, Cavite ako nagpalinis ng injectors. Normally ang mga calibration shops ay may "injector cleaning" service. Labor cost: P200 to 600 for all the injectors - canvass ka lang ng mura.

What they did:

1. Test spray pattern of each injector
2. open up injector to clean internals - springs, nozzle tips etc.
3. brushed and polished injectors with metal polisher

[carlogt]

mga pre, ano ba usual life span ng nozzles??ilang years or kms??? hilander ko mejo mausok na puti usok. e lagi nmn alaga changeoil,oil filter & air filter.

Ok, baka nga un ang dahilan. Thanks.

RSnald

Sa Bacoor, Cavite ako nagpalinis ng injectors. Normally ang mga calibration shops ay may "injector cleaning" service. Labor cost: P200 to 600 for all the injectors - canvass ka lang ng mura.

What they did:

1. Test spray pattern of each injector
2. open up injector to clean internals - springs, nozzle tips etc.
3. brushed and polished injectors with metal polisher

[rsnald]

Ok, baka nga un ang dahilan. Thanks.

RSnald

Sa Bacoor, Cavite ako nagpalinis ng injectors. Normally ang mga calibration shops ay may "injector cleaning" service. Labor cost: P200 to 600 for all the injectors - canvass ka lang ng mura.

What they did:

1. Test spray pattern of each injector
2. open up injector to clean internals - springs, nozzle tips etc.
3. brushed and polished injectors with metal polisher

salamat nansky. mura pala dyan. yung napagtanungan ko na ka office mate ko, mga P1000 daw. Pero dapat daw meron testing kung tama pa rin yung spray pattern under the prescribed injection pressure reading. anyways...salamat ulit pre.

[truckster]

andami pala natin na 4ja1 na ganyan problema
ako mtagal na ganyan eh
dami na nga adjustment ko sa idling kaya minsan ayaw na bumaba ng idling
nagpalinis na ako ng injector
etc...
try ko pacheck ng kuryente naman chka fan

[Syuryuken]

Isuzu peeps saan kayo nagpapakarga ng diesel? Try nyo diesel ng Unioil kung may malapit sa inyo, napakaganda ng hatak at mas tahimik ang makina.

Babye Petron diesel max na ako