Diesel Fuel Injection System Help Desk

**012512** · April 16th, 2016 07:24 PM

Originally Posted by Dieseldude

I would like to help! Throw in your questions regarding problems with your fuel systems (injection pumps/ injectors/ turbochargers/ electronic systems/ etc.....) Then you guys take it from there...................if I can be of help, why not!

Sir good day. I don`t really know if this is from the engine itself, computer or transmission.

After engine start halos ayaw mag accelerate kapag inaapak ang accelerator. Pero umaandar naman siya ng kusa kapag naka “drive” (yes automatic tx po ang oto ko).

Malakas sa diesel kapag short drives lang (worse nagiging 5 kms/liter) Then after driving a couple of minutes, medyo ok na ang hatak niya especially on long drives (which is normal fuel consumption)

Then parang rough idle din on fresh start.

Newly change atf
New fuel filter
New tires

**Dieseldude** · April 19th, 2016 09:33 PM

Originally Posted by 012512

Sir good day. I don`t really know if this is from the engine itself, computer or transmission.

After engine start halos ayaw mag accelerate kapag inaapak ang accelerator. Pero umaandar naman siya ng kusa kapag naka “drive” (yes automatic tx po ang oto ko).

Malakas sa diesel kapag short drives lang (worse nagiging 5 kms/liter) Then after driving a couple of minutes, medyo ok na ang hatak niya especially on long drives (which is normal fuel consumption)

Then parang rough idle din on fresh start.

Newly change atf
New fuel filter
New tires

Identify your car, year model, and mileage.

**burstcruiser** · April 21st, 2016 04:27 PM

* sir Dieseldude

pa help sir about sa hyundai grace d4bas engine
sobrang hina humatak sa ahunan..
naka lucas injection pump ako...

papapihit ko sana kaso pag lucas daw walang pihitan or adjuster,,,
walang usok ...

**Dieseldude** · April 25th, 2016 09:03 AM

Originally Posted by burstcruiser

* sir Dieseldude

pa help sir about sa hyundai grace d4bas engine
sobrang hina humatak sa ahunan..
naka lucas injection pump ako...

papapihit ko sana kaso pag lucas daw walang pihitan or adjuster,,,
walang usok ...

Ano ang total mileage mo?

Check/replace air filter and perform engine tune-up.

Hindi pwede pihitin and Lucas pump. Kelangan ibaba at icalibrate kung pump ang problem.

**012512** · April 25th, 2016 10:59 PM

Originally Posted by Dieseldude

Identify your car, year model, and mileage.

Thanks sir, sori sa kulang na info.

kia carens CRDI 2.0? 2008 model - 106xxx (almost 107000) mileage

**shelu** · May 6th, 2016 11:20 AM

sir, tanong lang ako kung anong magandng gawin sa dmax ko, model 2005, AT, 4JH1, with 220,000 kms on the odo. minsan namamatay ang makina, pero pag restart, 1 click lang. annoyed si mrs dahil siya ang gumagamit palagi. kahit walang CEL sa dashboard, pina scan ko. ang result na nasa print out, trouble code P1345, camshaft sensor ng injection pump. dinala ko sa malapit sa amin ng calibration shop at suggestion, IP calibration at PhP 65,000.00. dahil masyadong malaki, sinubukan kong canvass sa betan calibration, ganun din, 65k. however, nong dinala ko sa Bosch service center, ang sabi ng technician nila, ang camshaft sensor lang ang palitan, di na kailangan tanggalin pa ang IP at i calibrate dahil sensor lang ang sira. advise niya, dont fix what is not broken. sounds favorable to me and the cost is lesser too at 25K. any inputs sir?

**mrjeff** · May 6th, 2016 05:48 PM

Puwede sira ang CMP or kaya nag code dahil namamatay ang makina. Kaya pag di umikot ang makina nag send ng msg sa ecu ng code. Try mo sir palinis muna ang SCV baka nag stuckoff kaya namamatay makina. Try lang sir baka dun lang ang deperensya bago ka magpalit ng sensor.

Sent from my ASUS_T00I using Tsikot Forums mobile app

**shelu** · May 6th, 2016 09:17 PM

Originally Posted by mrjeff

Puwede sira ang CMP or kaya nag code dahil namamatay ang makina. Kaya pag di umikot ang makina nag send ng msg sa ecu ng code. Try mo sir palinis muna ang SCV baka nag stuckoff kaya namamatay makina. Try lang sir baka dun lang ang deperensya bago ka magpalit ng sensor.

Sent from my ASUS_T00I using Tsikot Forums mobile app

additional query sir. pwede ba diy ang SCV cleaning or sa shops talaga? if ever yong sensor talaga ang sira, ok lang ba na yon lang ang palitan or palitan nalang lahat ng parts at calibrate? is there any chance na makabili ng sensor lang at ipakabit ko sa suking mekaniko para makatipid kahit papano?TIA sir

**Dieseldude** · May 14th, 2016 07:15 AM

Originally Posted by 012512

Thanks sir, sori sa kulang na info.

kia carens CRDI 2.0? 2008 model - 106xxx (almost 107000) mileage

Probably a faulty transmission.

**Dieseldude** · May 14th, 2016 07:20 AM

Originally Posted by shelu

sir, tanong lang ako kung anong magandng gawin sa dmax ko, model 2005, AT, 4JH1, with 220,000 kms on the odo. minsan namamatay ang makina, pero pag restart, 1 click lang. annoyed si mrs dahil siya ang gumagamit palagi. kahit walang CEL sa dashboard, pina scan ko. ang result na nasa print out, trouble code P1345, camshaft sensor ng injection pump. dinala ko sa malapit sa amin ng calibration shop at suggestion, IP calibration at PhP 65,000.00. dahil masyadong malaki, sinubukan kong canvass sa betan calibration, ganun din, 65k. however, nong dinala ko sa Bosch service center, ang sabi ng technician nila, ang camshaft sensor lang ang palitan, di na kailangan tanggalin pa ang IP at i calibrate dahil sensor lang ang sira. advise niya, dont fix what is not broken. sounds favorable to me and the cost is lesser too at 25K. any inputs sir?

Bakit hindi pinalitan ng bosch service center and camshaft sensor?