Wires Inside the Yaris & What They Do

[macky]

any one who knows where can i find main body ECU of yaris 2006 because ihave bypass module dball data base tranponder i need to connnect (stsw output to stsw+ pi4 of ECU main body , but idont no where? pls help any diagram regarding stsw wire yelow no 8 frm. dball http://www.xpresskit.com/VehicleComp...px?p=null&year to see chart of my problem,

[CTScott]

The main body ECU is actually the white box under the dash with the fuse panel mounted to the bottom of it.

[macky]

thnks i check it up later

[CTScott]

The red one that's hidden on the end of the second row is definitely ignition switched +12 volts. Make sure you have a good ground that you are referencing it to, or use the white wire with the black stripe on that connector as your ground.

[Rudra223]

where is the reverse light wire?
and what is the colour?

[Rammy]

Where is this whole piece as seen in post 14?
I want to wire some door sills and have them light up when the door opens up. I usually keep the light in the off position and not on the "door" position. So if I want it to work the way I want it to, am I going to have to keep the switch on "door"? This might be the wrong thread but I was redirected by Scott on another thread. Thanks!

[CTScott]

Originally Posted by Rammy

Where is this whole piece as seen in post 14?
I want to wire some door sills and have them light up when the door opens up. I usually keep the light in the off position and not on the "door" position. So if I want it to work the way I want it to, am I going to have to keep the switch on "door"? This might be the wrong thread but I was redirected by Scott on another thread. Thanks!

Behind the little storage cup on the bottom left side of the dash.

[Rammy]

Oh ok! Thanks.
And where can I tap into the parking lights? The lights that turn on when you twist the switch half way. I am also installing some LEDs for the interior and I want them to turn on w/ the parking lights. And do any of you recommend the "L bars" or just regular LED clusters? I want them to go under the whole dash kind of where your feet go.

[CTScott]

Originally Posted by Rammy

Oh ok! Thanks.
And where can I tap into the parking lights? The lights that turn on when you twist the switch half way. I am also installing some LEDs for the interior and I want them to turn on w/ the parking lights. And do any of you recommend the "L bars" or just regular LED clusters? I want them to go under the whole dash kind of where your feet go.

See my remote start wiring DIY for the parking light connection:

http://www.yarisworld.com/forums/showthread.php?t=24860

[CTScott]

I thought your post might have been spam with odd combination you were asking about, but since you sent me a PM with some specific questions, it seems like you are not a spammer.

In your PM you mentioned that you found all except these two:

1.Oil circuit detection
2.Cut oil and electric circuit off.

For #1, the Yaris has an oil pressure switch that is located on the front of the block about 6 inches above the oil filter. It has a single yellow wire (since its case is grounded to the block). That yellow wire is only an input to the instrument cluster for the warning light.

For #2, I am not sure what you are looking for. The only circuit associated with oil is that simple oil pressure switch.

[CTScott]

OK - That makes more sense for it to be the fuel cut-off. Sometimes the directions seriously lose something in translation.

In that case, you are interested in the violet wire on Pin 7 of the smaller ECM connector.

[CTScott]

I would need to see a better explanation of the module. In theory there should be two wires - in and out, so the device can interrupt the fuel pump feed.

[fase4]

regarding to colors, I cannot rely
lol

Mines is a european base model so maybe for that the colors difference

Ok I get it about the pin 9. So I tap here the - right? what about the + connection? Also the relay for what would serve?

sorry for the question but I know almost nothing about this

[yelcur]

please send full detail on toyota yaris sedan year 2008. .front totally damaged in accident .if someone selling parts let me know..! wiring system completely damaged.

[bonnorano]

Hello everybody i missing a dimmer switch on my indonesian/thailand yaris 2012 5doors, i want to add tachometer on my yaris. Please help me :(

[CTScott]

Originally Posted by bonnorano

Hello everybody i missing a dimmer switch on my indonesian/thailand yaris 2012 5doors, i want to add tachometer on my yaris. Please help me :(

The Asian market Yaris do not have the dimmer rheostat. You can either just use ignition switched power for the tachometer illumination wire of you can use the illumination wire on the radio.

[THEBRADLEY]

hey man i was wondering if you could tell me how to go about installing footwell led lights to be activated with a switch prefferably in the center console by the e-brake. i know you have to bypass the firewall somehow for power, but i have no idea how/where to do so. help would be greatly appreciated.

[Mittelklasse]

My Thailand-spec Yaris uses electronic dimmer circuit built within the instrument cluster.

You have to toggle the trip button while having your lights on to access this function.