Nissan Exalta problem

[vickfels]

Hi. Meron ba sa inyo dito na nagka problem sa Exalta STA nila and the problem is that when you are driving and the aircon is on, suddenly the engine turns off pero ang aircon hindi namamatay , tapos pag tumatakbo ka and you don't turn on your aircon, the engine functions normally, at hindi namamatay.

Patulong naman!!!

[alwayz_yummy]

adjust mo ung idle when in airconpati ung tumutulak kapag naka aircon....dapat 800-900 rpm yan aircon off, 1000 aircon on...kasi matic...

otherwise, pacheck mo electrical nyan..or sa aircon shop na suki mo...

[niky]

Check all your sensors. It could be your idle control valve, since it happens when the AC is on.

[speedyfix]

many possible causes... maybe an electricity leak somewhere.

[guguly]

Hi. Meron ba sa inyo dito na nagka problem sa Exalta STA nila and the problem is that when you are driving and the aircon is on, suddenly the engine turns off pero ang aircon hindi namamatay , tapos pag tumatakbo ka and you don't turn on your aircon, the engine functions normally, at hindi namamatay.

Patulong naman!!!

when you say naka-on pa rin ang a/c kahit namatay na ang makina, you're probably referring to the blower lang kasi talagang maiiwang naka-on yan pag namatay ang makina. your problem could be with your compressor.could be with the pulleys, bearing or pistons sa loob mismo ng compressor.

[Galactus]

Hi. Meron ba sa inyo dito na nagka problem sa Exalta STA nila and the problem is that when you are driving and the aircon is on, suddenly the engine turns off pero ang aircon hindi namamatay , tapos pag tumatakbo ka and you don't turn on your aircon, the engine functions normally, at hindi namamatay.

Patulong naman!!!

Yup, baka nga IACV, palinis mo lang, ok na yan...sakit talaga ng sentra yan. Based on the symptoms you mentioned, am quite positive na IACV nga lang yan

Also, as Guguly said, when the engine is OFF, patay din ang aircon, so you could be referring to the blower motor na naka-ON pa rin when the engine dies

[wulf]

many possible causes... maybe an electricity leak somewhere.

nakita na pala ni sir speedyfix e, pa-check mo na sa kanya!my brother swears by his shop, too far lang kasi for me

[speedyfix]

hehe! thanks bro!

[basti08]

di kaya servo??? yung B13 namen dito ng insan ko... ganyan eh... pag nag-AC ka... tapos nilagay mo sa neutral...mamamatay engine...the AC stays on... sbe ng mekaniko servo daw.

[theveed]

CMIIW walang servo ang Nissan

[orly_andico]

how can a car have no idle-up? :P

[rnquiamb]

Nangyari na sa akin yan. MAF sensor yan, eto yung sensor malapit sa airfilter.Try mo spray wid a electric contact cleaner buksan mo airfilter then spray then patyuin mo lang mabuti before mo start kotse.

[ghosthunter]

if it's a GA16DE engine, check the MAF sensor and its plug. Some contact cleaner would solve your problem for the meantime. For a permanent solution, some nissan guys have reground their MAFs.

[theveed]

orly: iba ang idle up solenoids sa servo.

[orly_andico]

theveed: oh, i see. but don't they perform the same function?

anyway i think the suggestion of the MAF is a good one. the engine really would stumble a lot kung madumi ang MAF.

[theveed]

I think so, but solenoids are so much cheaper hehehe

[masawi]

Mga sir, good day sa inyo. I drive a Nissan Exalta and I encounter the same problem described by the thread starter. Saan kaya pwede ipaayos/ipalinis un MAF / IACV ng kotse ko (un reliable reputation and hindi taga magpresyo)? Hindi kasi ako magaling mangalikot ng kotse. Tas pina-estimate ko sa casa, changing of MAF / IACV daw costs 20k o.O

Thanks in advance for the help =)