Results 1 to 9 of 9
-
June 7th, 2009 06:13 PM #1
-my honda esi (94 model efi) suddenly wont start. Usually I hear a light hissing sound during the diagnostics then the sound disappears together with the check engine light (performs diagnostics)before i start the car till now biglang nawala ung sound tapos check engine lang.tried reseting the ECU but same problem.also tried diags via the glove compartment but i cant really count the short and long blinks.sometimes only stays steady... buti na lang nasa bahay ako. though it occured to me once a few weeks ago,nagpagas ako sa shell tapos after that nagcheck engine lang ginawa ko disconnect ko ung negative ng battery then reconnect then gumana.... help po mga gurus
any ideas would be highly appreciated.thanks
-
THE AUTO SPECIALIST
- Join Date
- Mar 2006
- Posts
- 607
June 7th, 2009 11:30 PM #2try to do some basic tests.
spark test at least 25kv
fuel pressure test at least 30psi
if no spark - possible coil or the dist assy
if no fuel pressure - possible main relay
-
June 9th, 2009 04:21 PM #3
pare, mukhang pareho tayo... ganyan mismo nangyari sa akin ilang months na.
baka nababasa yung sa side kung saan nakalugar ang ECU.
or kung hindi man, dahil sa kalumaan na rin ng oto natin, may mga busted capacitors na sa ECU. ang ginawa nung mama na taga ForcedSpeed na nag home service, pinalitan lang ng mga capacitors at iba pang busted sa loob. voila! umandar na.
nung una ang akala ko sa main relay na ang problema. hininang ko na, bumili na ako ng main relay sa evangelista at pinalitan, ganun pa rin. yun pala, yung loob na ng ECU ang me palitin.
-
June 10th, 2009 09:25 AM #4
napastart ko kahapon then tumakbo ako mga 10 kms ok naman pero eto kinabukasan ganun na naman.no flash code of what so ever.wala na naman yung hissing sound try ko magdiagnose using flash codes pero steady lang... ginagawa ko lang dati pag ganyan reset ung battery terminals tapos ok na.ngayon ayaw na talaga pero nagcracrank naman ung engine.
*simplicity
possible din siguro sa ECU dahil dati dati pag di magamit ng mga matagal nagchechek engine. naisip ko naman fuel pump dahil nawala ung hissing sound pagnasa on ung ignition switch before starting.magkanopala ung replacement ng capacitors ng ecu sir?
-
-
June 11th, 2009 09:37 AM #6
yun pm mo saken di nagreply baka iba na number. natry ko start kagabi nagstart naman.... pinainit ko lang makina hopefully bukas madala ko sa shop na may pang test ng ECU via computer. mahirap na dalhin baka tumirik sa daan kaya tyagaan commute ako araw araw.malas na lang pag ayaw ulit magstart bukas.. balak ko dalhin kina speedyfix meron daw sila pang test pinagiisipan ko lang kung deretso na banawe dahil masmalapit ako don or kina speedy fix na lang.from west ave kc ako sir sa delta....
ang problem lang sa banawe kapaan blues di gaya ng computer talagang ituturo talaga saan yung cause
-
-
June 30th, 2009 06:30 PM #8
oks na, jojo repaired the ECU then I also found out na sira yung main relay.. got one from HCP and is now working. sorry for the late reply I went home to the province kasi hehehe...
I also noticed masmabilis na magdianose then mag off yung check engine nya before starting...
Thanks Sir Simplicity!!! God Bless
-
3M Color Stable series are all above 50% TSER. RFID readable through the tint, stays good for...
What's the best car tint brand and color?