DIY Cruise Control on 07-08 Yaris (step by step) - Page 3 - Toyota Yaris Forums

PROX4x4 · 06-29-2011, 01:45 PM

Quote:

Originally Posted by CTScott

It's actually 240 and 390.

You can use any value within these ranges:
216 to 264 ohms for one between resume and on/off
351 to 426 ohms for the one between set and resume
819 to 1001 ohms for the one between set and cancel

For wattage, 1/8 or 1/4 watt is fine.

I wonder if this switch would work for the on/off & Set setting for this type of cruise control setup?
http://cgi.ebay.com/ebaymotors/CARLI...Q5fAccessories

CTScott · 06-29-2011, 01:53 PM

Quote:

Originally Posted by PROX4x4

I wonder if this switch would work for the on/off & Set setting for this type of cruise control setup?
http://cgi.ebay.com/ebaymotors/CARLI...Q5fAccessories

The switches need to be momentary. That on is ON/OFF/Momentary, so it would be OK in one direction, but not the other. You'd want Momentary/Off/Momentary.

PROX4x4 · 06-29-2011, 02:08 PM

Quote:

Originally Posted by CTScott

The switches need to be momentary. That on is ON/OFF/Momentary, so it would be OK in one direction, but not the other. You'd want Momentary/Off/Momentary.

Been looking around to see if I can make something funky using your lighting module and resistors set up with below switches, but I guess nothing beats the stock CC setup.
http://cgi.ebay.com/1-Stainless-Mome...item43a7fb8cea
Your innovations clears the way to personal styling of Yarises in this world :D
Thanks again!

toocool79 · 09-06-2009, 02:09 PM

Just installed the factory cruise parts. I used all new parts from TRDSPARKS, Very easy install. On my 09 3dr. liftback w/manual trans. Yes the icons in the cluster work also!.THANKS to all that provided part #s and insite.

opt101 · 09-12-2009, 10:23 PM

Hi, Does anyone have the radio shack resistor part numbers by chance... Would love to try this mod, I just got my 2007 yaris yesterday, and no cruise is a bummer for my 60 mile commute, thanks in advance!

julienrl · 09-12-2009, 10:57 PM

Quote:

Originally Posted by opt101

Hi, Does anyone have the radio shack resistor part numbers by chance... Would love to try this mod, I just got my 2007 yaris yesterday, and no cruise is a bummer for my 60 mile commute, thanks in advance!

radioshack usually sells reisitors in packs, not individually. I used a 300 resistor pack (3 or 4$) and just combined the ones I needed to get the appropriate resistance, but this is long and requires a multimeter or reading all teh color codes (even worse). Your best bet is Digikey.

CTScott · 09-12-2009, 10:59 PM

If you buy the 500 piece "value pack" for $12.99 you get an assortment that includes 220 ohms, 390 ohms, and 1K ohms.

If you buy them as the 5 packs for $0.99 each, you can get 220 ohms (271-011) and 1K ohms (271-004), but not something in the range of 351 to 426 ohms. Although, You can buy a pack of 150 ohm resistors (271-010) and use one of those in series with one of the 220 ohm ones to get 370 ohms.

opt101 · 09-13-2009, 11:37 AM

I just need the simple one in the diagram, on/off and set as I drive 55 mph straight and there really isn't any need for the 4 button set up. So if I get the value pack, it will have the 390 but will it have the 240 ohm that’s depicted in the picture, where do I get that one,

CTScott · 09-13-2009, 12:18 PM

Quote:

Originally Posted by opt101

I just need the simple one in the diagram, on/off and set as I drive 55 mph straight and there really isn't any need for the 4 button set up. So if I get the value pack, it will have the 390 but will it have the 240 ohm that’s depicted in the picture, where do I get that one,

If you are doing the two switch method, then you really just need one resistor in the 567-693 ohm range. The Value pack includes a 680 ohm resistor which would be perfect.

Out of curiosity, where in CT are you? I am in Southbury and have an inventory of literally thousands of resistors.

opt101 · 09-13-2009, 12:09 PM

also, can anyone point out the d3 connector better, I spent 20 minutes looking for it, I found the main section with all the plugs is it located there, or somewhere else. Sorry I'm very new to this car, thanks in advance.

CTScott · 09-13-2009, 12:13 PM

Quote:

Originally Posted by opt101

also, can anyone point out the d3 connector better, I spent 20 minutes looking for it, I found the main section with all the plugs is it located there, or somewhere else. Sorry I'm very new to this car, thanks in advance.

If you look at my original DIY on this there is a picture that shows D3 clearly:

http://www.yarisworld.com/forums/sho...ght=DIY+cruise

opt101 · 09-13-2009, 01:02 PM

Thanks for the better diagram CTScott, now I know where it is, I'm located just out side New Haven.

YamilR · 09-13-2009, 01:23 PM

CTScott, If you're willing to sell the switches and the resistors all ready wired for the two switches configuration, I'll be willing to buy them of you.

opt101 · 09-13-2009, 01:31 PM

CTScott, would these resistors work?

Radio shack part # 271-1117
680 ohm 1/2W 5% Carbon Film Resistor pk/5

or do I need the ones in the value pack,

also will these switches work.

Radio shack part # 275-1571
SPST 0.5-Amp Momentary Switch (2-Pack)
One red and one black. Rated 0.5 amps at 125VAC and mounts in a 3/8" hole.

or are these better

Radio shack part # 275-609
3A 250VAC momentary switches normally open

And my last question, if the vehicle goes for service, I assume all this would have to be pulled out as it would most likley void the warranty? Thanks in advance.

CTScott · 09-13-2009, 02:21 PM

Quote:

Originally Posted by opt101

CTScott, would these resistors work?

Radio shack part # 271-1117
680 ohm 1/2W 5% Carbon Film Resistor pk/5

or do I need the ones in the value pack,

also will these switches work.

Radio shack part # 275-1571
SPST 0.5-Amp Momentary Switch (2-Pack)
One red and one black. Rated 0.5 amps at 125VAC and mounts in a 3/8" hole.

or are these better

Radio shack part # 275-609
3A 250VAC momentary switches normally open

And my last question, if the vehicle goes for service, I assume all this would have to be pulled out as it would most likley void the warranty? Thanks in advance.

680 Ohms is fine. The 1/2 watt resistors are physically larger, but are fine.

For the switches either is fine. I used 275-644, but really any normally open momentary switch is fine. You are switching 0 current, so the rating really doesn't matter.

As far as warranty goes; Unless the dealer can prove that your DIY cruise control actually caused something to fail, they can't say that you voided the warranty.

CTScott · 09-13-2009, 02:26 PM

Quote:

Originally Posted by YamilR

CTScott, If you're willing to sell the switches and the resistors all ready wired for the two switches configuration, I'll be willing to buy them of you.

I could. I would just have to find switches that mount from the rear, rather than front, so you could just drill your holes, poke the switches through, connect the wires, and cruise.

One of the switches that Opto101 mentioned above, would work for that:

opt101 · 09-13-2009, 03:20 PM

the ones pictured above are tiny, just got back from radio shack and after seeing them in person, I went with the 275-644

Much better option

Off to find pin 40 now, will update with photos and status

opt101 · 09-13-2009, 07:38 PM

Worked out great!!! Thanks to everyone, especially CTScott for the further incite, and everyone else who made the how to pdf! I opted for the 2 button set up as I drive a set speed during my commute. The parts where easily obtained from my local radio shack.

Parts list:

Qty (1) Radio shack part # 271-1117 680 Ohm 1/2W Resistor

Qty (2) Radio shack part # 275-644 3A 125V SPST Pushbutton

12 Feet of wire

Ground loop terminal

All together I was just under 15 bucks

I used the grommet on top of the ECU for easy access to the interior.

My only concern is I put the wire into pin 40 and let a couple strands come out the end of the main harness connector as depicted, re connected it to the ecu, but I was wondering will the wire in pin 40 just stay there, should I try to put that rubber piece I removed on the side of the wire so to make sure it stays put or don't worry about it?

Here is my dash install

I also used a hot glue gun to make sure everything stays put behind trim piece.

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09-06-2009, 02:09 PM	#4
toocool79 I've made a post! Drives: 2009 YARIS 3DR Join Date: Aug 2009 Location: OREGON Posts: 1	Just installed the factory cruise parts. I used all new parts from TRDSPARKS, Very easy install. On my 09 3dr. liftback w/manual trans. Yes the icons in the cluster work also!.THANKS to all that provided part #s and insite.

09-12-2009, 10:23 PM	#5
opt101 Drives: 2007 Toyota Yaris 2dr Join Date: Sep 2009 Location: Connecticut Posts: 11	Hi, Does anyone have the radio shack resistor part numbers by chance... Would love to try this mod, I just got my 2007 yaris yesterday, and no cruise is a bummer for my 60 mile commute, thanks in advance!

09-12-2009, 10:59 PM	#7
CTScott ULTIMATE View User's Garage Drives: 09 5dr LB, 2x 08 3dr LB Join Date: Oct 2008 Location: USA, CT Posts: 13,460	If you buy the 500 piece "value pack" for $12.99 you get an assortment that includes 220 ohms, 390 ohms, and 1K ohms. If you buy them as the 5 packs for $0.99 each, you can get 220 ohms (271-011) and 1K ohms (271-004), but not something in the range of 351 to 426 ohms. Although, You can buy a pack of 150 ohm resistors (271-010) and use one of those in series with one of the 220 ohm ones to get 370 ohms.

09-13-2009, 11:37 AM	#8
opt101 Drives: 2007 Toyota Yaris 2dr Join Date: Sep 2009 Location: Connecticut Posts: 11	I just need the simple one in the diagram, on/off and set as I drive 55 mph straight and there really isn't any need for the 4 button set up. So if I get the value pack, it will have the 390 but will it have the 240 ohm that’s depicted in the picture, where do I get that one,

09-13-2009, 12:09 PM	#10
opt101 Drives: 2007 Toyota Yaris 2dr Join Date: Sep 2009 Location: Connecticut Posts: 11	also, can anyone point out the d3 connector better, I spent 20 minutes looking for it, I found the main section with all the plugs is it located there, or somewhere else. Sorry I'm very new to this car, thanks in advance.

09-13-2009, 01:02 PM	#12
opt101 Drives: 2007 Toyota Yaris 2dr Join Date: Sep 2009 Location: Connecticut Posts: 11	Thanks for the better diagram CTScott, now I know where it is, I'm located just out side New Haven.

09-13-2009, 01:23 PM	#13
YamilR View User's Garage Drives: Absolutely Red Liftback Join Date: Aug 2006 Location: San Diego, CA Posts: 570	CTScott, If you're willing to sell the switches and the resistors all ready wired for the two switches configuration, I'll be willing to buy them of you.

09-13-2009, 01:31 PM	#14
opt101 Drives: 2007 Toyota Yaris 2dr Join Date: Sep 2009 Location: Connecticut Posts: 11	CTScott, would these resistors work? Radio shack part # 271-1117 680 ohm 1/2W 5% Carbon Film Resistor pk/5 or do I need the ones in the value pack, also will these switches work. Radio shack part # 275-1571 SPST 0.5-Amp Momentary Switch (2-Pack) One red and one black. Rated 0.5 amps at 125VAC and mounts in a 3/8" hole. or are these better Radio shack part # 275-609 3A 250VAC momentary switches normally open And my last question, if the vehicle goes for service, I assume all this would have to be pulled out as it would most likley void the warranty? Thanks in advance.

09-13-2009, 03:20 PM	#17
opt101 Drives: 2007 Toyota Yaris 2dr Join Date: Sep 2009 Location: Connecticut Posts: 11	the ones pictured above are tiny, just got back from radio shack and after seeing them in person, I went with the 275-644 Much better option Off to find pin 40 now, will update with photos and status

09-13-2009, 07:38 PM	#18
opt101 Drives: 2007 Toyota Yaris 2dr Join Date: Sep 2009 Location: Connecticut Posts: 11	Worked out great!!! Thanks to everyone, especially CTScott for the further incite, and everyone else who made the how to pdf! I opted for the 2 button set up as I drive a set speed during my commute. The parts where easily obtained from my local radio shack. Parts list: Qty (1) Radio shack part # 271-1117 680 Ohm 1/2W Resistor Qty (2) Radio shack part # 275-644 3A 125V SPST Pushbutton 12 Feet of wire Ground loop terminal All together I was just under 15 bucks I used the grommet on top of the ECU for easy access to the interior. My only concern is I put the wire into pin 40 and let a couple strands come out the end of the main harness connector as depicted, re connected it to the ecu, but I was wondering will the wire in pin 40 just stay there, should I try to put that rubber piece I removed on the side of the wire so to make sure it stays put or don't worry about it? Here is my dash install I also used a hot glue gun to make sure everything stays put behind trim piece.