Question About Lightning.

**sanik** · March 4th, 2011 08:51 PM

Hello fellow member's ask ko lang kasi pag bukas na yung mga headlights,foglights,aircon,stereo pag naka idle lang yung engine parang humihina yung yung mga ilaw pero kapag ni rev yung engine let's say 1000rpm lumalakas po yung mga ilaw pero pag naka idle ulit mahina na yung ilaw sa gauge panel and also pag naka bukas yung dome light and hazard parang sumasabay sa blink yung dome lights and headlights pag naka idle ride is 2001 Isuzu Hi-lander Xtrm ano po kaya ang problem?

**yapoy86** · March 4th, 2011 09:25 PM

naka ic regulator na ba yan or yung conventional regulator pa din?? baka mahina na karga nung alternator or possible loose na yung mga connections ng sasakyan lalo na ang chassis ground at fuse box.. isuzu hi lander pa naman yan maalog yan so malamang marami na ang loose dyan gawa ng super uber engine vibration

check mo yung sa fuse baka may loose connections na or may umido na yung mga terminals...

yung battery mo ba nag uumido yung terminals?? kasi kung nag uumido (yung parang puti na oxidation) eh malamang may grounded sa wirings mo

**jick.cejoco** · March 4th, 2011 09:33 PM

have the charging system checked, i.e., the battery condition, the battery terminals for tightness and corrosion, check the alternator belt, check the alternator output current and voltage and of course, check the grounding points between the body of the car and the battery negative terminal. since the symptoms pertain to the lights or the lightning hehehe, check the available voltage at the suspect light and compare with the source voltage at the battery. this way, you will not leave any mystery

**tsikotshop** · March 5th, 2011 10:07 AM

Originally Posted by sanik

Hello fellow member's ask ko lang kasi pag bukas na yung mga headlights,foglights,aircon,stereo pag naka idle lang yung engine parang humihina yung yung mga ilaw pero kapag ni rev yung engine let's say 1000rpm lumalakas po yung mga ilaw pero pag naka idle ulit mahina na yung ilaw sa gauge panel and also pag naka bukas yung dome light and hazard parang sumasabay sa blink yung dome lights and headlights pag naka idle ride is 2001 Isuzu Hi-lander Xtrm ano po kaya ang problem?

its a good sign of bad grounding and weak charging system cycle, your alternator provide good current to your system but that current cannot deliver and stored in your battery, the battery repels it or lots of resistance are present in your wirings, the provided grounding system in your battery may be the cause of it, trying to place a grounding kit or upgrade your wiring to the big three. if it not solve the problem, you better replace your battery soon, if its too old, the only tester you made to a damage battery is your headlight dimming.

**Chinoi** · March 5th, 2011 10:57 AM

Akala kidlat.

Possible defective regulator of Alternator.
Kung hirap mag start ay loose gounding, connection. Install ka na lang Grounding Kit pag medyo luma na kotse.

**speed unlimited** · March 5th, 2011 11:21 AM

Originally Posted by sanik

Hello fellow member's ask ko lang kasi pag bukas na yung mga headlights,foglights,aircon,stereo pag naka idle lang yung engine parang humihina yung yung mga ilaw pero kapag ni rev yung engine let's say 1000rpm lumalakas po yung mga ilaw pero pag naka idle ulit mahina na yung ilaw sa gauge panel and also pag naka bukas yung dome light and hazard parang sumasabay sa blink yung dome lights and headlights pag naka idle ride is 2001 Isuzu Hi-lander Xtrm ano po kaya ang problem?

Pag ni rev mo ang engine at lumalakas ang ilaw. Ito senyales lang na gumagana alternator mo. Mga ten years na rin sasakyan mo good grounding kit siguro para mag stable ang idle mo at mga ilaw. Kung working good condition ang alternator mo wala sigurong magiging problema .Pa check mo na lang sa auto electrical shop.

**sanik** · March 5th, 2011 11:55 AM

Originally Posted by speed unlimited

Pag ni rev mo ang engine at lumalakas ang ilaw. Ito senyales lang na gumagana alternator mo. Mga ten years na rin sasakyan mo good grounding kit siguro para mag stable ang idle mo at mga ilaw. Kung working good condition ang alternator mo wala sigurong magiging problema .Pa check mo na lang sa auto electrical shop.

Thanks sir actually kakapalit ko lang last 2 years ng alternator 90 amp. dahil yung stock na alternator na 40 amp. lang pag bukas lahat di kinakaya ng battery tinitirik ako nito kaya nag change ako to 90 amp. siguro nga sa kulang lang sa grounding to how much ba magpalagay ng grounding kit?

**speed unlimited** · March 5th, 2011 01:27 PM

Pwede na DIY .Bumili ka na lang ng Gauge 8 na wire sa Raon mas Mura at mga connector para sa wire . May mga thread dito sa tsikot forum basahin mo na lang para sa connection ng grounding kit sundan mo lang . Iyong sa akin additional lang ginawa ko sa distributor at Throttle body naging stable ilaw ko kahit lahat naka bukas accessories , idling at better acceleration.