HELP!!! Idle problems

[saintluci]

Guys,

patulong naman...

I have 1993 mitsu lancer glxi... ang problema ang idling niya... on a regular idle, ok na ok siya... pero pag nag-on na ang aircon compressor, todo baba ang idle niya up to a point na namamatayan...

pinacheck ko at ang mga sinabi eh:

1. computer box
2. throtle vavle
3. idle up
4. servo kit

sabi nung dati kong officemates malamang idle up... sana tama siya kasi mura lang daw yun...

will send it sa mekanik this weekend... need your inputs naman.... tenks...

[artpogi]

looks like a servo kit problem to me.

[saintluci]

artpogi,

ay ganun ba? kahit na ok naman ang minor niya pag walang aircon? pag may aircon compressor lang naman bumababa...

sabi din nga nung dati kong officemate usual problems daw ng lancer ang servo kit... yun din ang unang sagot niya...

may idea ka ba magkano ang servo kit for lancer 93?

[theveed]

very common prob ang servo kit sa lancer... i know at least 4 friends of mine with lancers that have changed theirs already.

[artpogi]

saintluci,

AFAIK kahit okay ang menor mo kung naka-off ang AC, basta hindi normal and idle speed kapag naka AC ka, there's a possibility it's a servo kit problem.

Sorry I have no idea how much a servo kit for your car is. Normally kung brand new yan aabot ka ng around 10K.

tanong-tanong ka muna baka may mas mura pa.

HTH

[saintluci]

maraming salamat po sa mga comments ninyo...

ang mahal pala ng servo kit... yari ako nito...

[hbk]

just a suggestion, you may want to try and have your fuel injector cleaned by casa.
ask mo muna how much. i don't think its expensive.

i've heard nga na lancer usually has problem with the servo kit.

i have a '93 corolla Gli before with the same problem. brought it to several repair shops, and most of them say idle-up, etc. replaced them but it didn't solve the problem.

dinala ko sa toyota, they said i only have to have the fuel injector cleaned. it worked, it only cost me only Php300.

but other toyota casa were also advising me to replace it.
i think the fuel injector of the corolla = servo kit of the lancer ,other casa refer to this as the servo kit din kasi. guys correct me if im wrong.

[artpogi]

This I'm pretty sure, fuel injector is totally different sa servo kit.

Servo kit might be the same or equivalent as idle-up switch (or something) for other cars. Not too sure about this though

[ssaloon]

servo kit yan dude! sakit ng mga mitsu yan eh. just had mine recently replaced for 14k (casa price)

sayang, may nagsabi sakin na merong brand new OE servo kit sa banawe priced at 9k. forgot the name of the shop though.

if you want, you can check for the name of the shop sa clubmitsu forums under the galant message board. "7g idling problem" yung name ng thread.

HTH

[saintluci]

maraming maraming salamat talaga sa mga inputs ninyo... pagpunta ko sa mekanik at least alam ko na mga options ko...

sana huwag naman servo kit... la pa akong perang pampalit nun...

[Bill]

you can buy servo kit, which includes the gears, magnetic oscillator gear, gasket and a pack of grease. It costs me around 1.2k a few months back. Let someone knowledgeable about mitsu replace it.

[saintluci]

Bill,

saan yung pinapagawan mo niyan?

[Bill]

I replaced it myself. It's better let knowledgeable mechanic do the job. I replace the kit with servo still attached to intake manifold, nahirapan ako ibalik yun stopper ng plunger, muntik pa nawala yun stopper (small piece of aluminum with tiny screw).

[Bill]

Saintluci,

check this forum: http://clubmitsuph.com/forum/viewtopic.php?t=1124, they have discussed how to diagnose if the servo-motor still working.

[rodcarolino]

imho, kung ayaw mo gumastos taasan mo na lang yung idle mo... start yung engine at operating temp, open the aircon and adjsut the idle screw to the level na maayos ang rpm but not too much

[desert fox]

imho, kung ayaw mo gumastos taasan mo na lang yung idle mo... start yung engine at operating temp, open the aircon and adjsut the idle screw to the level na maayos ang rpm but not too much

mas menos gastos kung wag na kaya mag-aircon???? jk.

[earthlyken]

same scenario's here..

Pero ang pinagkaiba ko naman ay pag naka on both headlight stock (60/55w) and A/C then rev from 900 it will drop to 500 then pag hinayaan molang..babalik siya sa 900 mga 5 secs. pero pag isa lang ang bukas either headlight or A/C walang problema yung idle ko.

ano kaya problema nun?

does cleaning my throttle body and whole intake will solve this problem?

or do i need to replace my alternator or IACV?

(have my alternator checked sa electrician using digital meter) - normal naman raw yung reading ng alternator with and without load.

any inputs would be greatly appreciated.

Ride: Civic vti M/T 2000...

[6700rpm]

I had rough idle with my 2003 CRV AT, with hesitation especially when the aircon is on, even after cleaning the K&N drop-in filter. After throttle body cleaning at Speedyfix, it is now solved. My friend also suggested that if the throttle body cleaning doesn't solve the rough idle, it could be the IACV, the fuel injectors which need cleaning, or bad spark plugs/wires. If these do not solve the problem (in this order), then it could be much worse.

[murkee16]

mga sir.. ask ko lng.. i have acquired a '94 corolla gli matic.. tpos napansin ng dad ng gf ko that the idling is noisy daw and ipacheck ko.. what could be a reason para mging maingay ung idling? as far as rpm nman kc, all seems fine.. although pag nka-idle ako tpos nasa D ung shifter, mejo manginig ung engine..pag nkaneutral smooth naman.. any inputs po?

[saintluci]

rod,

pre yung nga ang ginagawa ko ngayon... 1,200 ang rpm ko pag malamig ang panahon... pero pag tirik ang araw, nilalagay ko sa 1,500... lumakas ang gas ko pre... +200 per week ako... magka-pera lang ako ipapaayos ko na talaga ito...