pls tell me wheres ground wire point..help me!!!

[caqc12]

can anybody tell me,,where actually the point i need to put at the car' s body......coz just bought the 7 point ground wire but i lost the installation guide paper...pls help me...

 

[khguan]

7 point grounding?? wat brand is your grounding kit??

1. bulk head(front beam of ur engine bay)
2. engine head
3. alternator
4. distributor
5. firewall
6. chassis
7. gearbox

enough?? heheh :D

 

[partyJOE]

khguan... gearbox screw where ha...
can xplain ha bro...thx

 

[khguan]

gearbox need to add a 12mm bolt... there got at least 2 holes for it...

 

[yeongk]

just asking anyone ground to the ECU direct before ??? heard that will more effectively compare to the others points.

 

[khguan]

this i also not so sure... btw where is the ECU located at?

 

[yeongk]

If i not mistake it should be locate at the passenger side ... but not sure which area ... may be sifu's here can help out ...

 

[pjs]

If i not mistake it should be locate at the passenger side ... but not sure which area ... may be sifu's here can help out ...

Firstly, am I missing a point here but what car are you trying to ground?

 

[yeongk]

Opp sorry forgot to mention what car ... i driving Proton Wira Injection years 2000 Model ...

 

[simefly]

Proton Wira ecu is located at the passenger side kick panel... the lil bulge there at where you leg rests....

 

[yeongk]

so anyone had tried to direct ground to the ECU before ???

 

[simefly]

Nope.. not me...scared i might fuse the ECU instead when grounding it...

 

[pjs]

Nope.. not me...scared i might fuse the ECU instead when grounding it...

Nothing to be afraid of really. Look at the ECU carefully. There must be some kind of metallic bracket that is holding it up, right? if not, can you spot any metallic part with a screw that you can remove?

Well, just ground the wire to either the place where the ECU is being held (fixed) or fix the GW to any metallic part of the ECU.

No need to open the ECU - which I would advise you not TO!

 

[yeongk]

So just ground to the matallic part will do right ??? any improvement compare to other point ???

 

[pjs]

So just ground to the matallic part will do right ??? any improvement compare to other point ???

Frankly, I do not feel any improvement even after having grounded the ECU - by the way, I drive an Avanza.
But than again, according to the GW sifu, the grounding of the ECU is supposed to only give back the power that was never there originally since the orignal grounding is questionable.

But this I can tell you, ground your gear box, the enigne block and the compressor ... and you can already feel the difference! :)

 

[khguan]

ECU take very little current from ur car electrical supply....

better ground those points which takes more current....

 

[szekeiemme]

i wana add.. i just learn new stuff.. if u ground to ur body/chasis.. make sure u scrape ur paint off.. if not no effect.. i saw this in a vid ..

 

[khguan]

no need to really scrap off de paint.... just use a sand paper will do... after dat spray with a bit of WD40 or silicon spray...

 

[yeongk]

Anyone know where is the gear box locate for wira injection car ... thx !!!

 

[khguan]

below the battery area there....