DIY Cruise Control FAQ (2006-2010 Yaris) - Page 18 - Toyota Yaris Forums

CodyTheBody · 07-29-2012, 10:01 PM

Yeah, I bought some of those splices as well.

Ok, sorry man for all the questions; just making sure I get this right. I slide the tap splice over the existing blue wire in Pin 40, then connect the new A21 wire into the splice then squeeze and then carry on to connecting A21 to D3, right? Wanna get it right the first time.

Quote:

Originally Posted by CTScott

Yes, you can PM me.

If your 09 sedan doesn't have the power package, then it makes sense that you have the ECM pin populated, but not the d3 pins. The easiest method to make the connection is to use a tap splice connector, which you slide over the wire, slip the connecting wire in, and squeeze it with a pair of pliers.

CTScott · 07-29-2012, 10:58 PM

Quote:

Originally Posted by CodyTheBody

Yeah, I bought some of those splices as well.

Ok, sorry man for all the questions; just making sure I get this right. I slide the tap splice over the existing blue wire in Pin 40, then connect the new A21 wire into the splice then squeeze and then carry on to connecting A21 to D3, right? Wanna get it right the first time.

Correct. And, then the other d3 pin gets connected to ground.

Mango45 · 08-02-2012, 10:45 AM

I finally got around to installing the parts I ordered from CTScott and they worked a treat!

I noticed the stalk can be very easily scratched, so you might want to leave the plastic bag on until the installation is complete. If you do accidentally scratch it, a little PlastX will have the scratch buffed out in no time. Also, when CTScott says the Torx T30 screws are tight...he is not just joking. Be sure to use a T30 driver that you can put a great deal of force on - a Multi Tool or an L Key won't work as you're sure to break either the tool or your skin.

Thanks again :)

CodyTheBody · 08-08-2012, 10:04 AM

Thank again. Worked like a charm! CTScott, u r the man. Thanks bud!

CodyTheBody · 08-08-2012, 10:06 AM

Actually, one more question. Does the "Passenger Air Bag" light near the middle A/C vents always stay on? Or did I screw something up? If there's a problem with the driver air bag, another indicator light will come on in the dashboard cluster next to the speedometer right?

CTScott · 08-08-2012, 11:41 AM

Quote:

Originally Posted by CodyTheBody

Actually, one more question. Does the "Passenger Air Bag" light near the middle A/C vents always stay on? Or did I screw something up? If there's a problem with the driver air bag, another indicator light will come on in the dashboard cluster next to the speedometer right?

The passenger one is typically always on (Either with airbag on or airbag off being illuminated steady). If it flashes then their is an issue. If you didn't properly connect the steering wheel airbag then the light on the cluster would stay illuminated.

CodyTheBody · 08-08-2012, 04:11 PM

Sweet. Thanks man!! You've been a big help! With my alloy rims instead of caps, cruise control and new tint, my non-power Yaris just got upgraded haha

monza · 08-20-2012, 02:21 AM

great info - thanks for everyone who provided photos and information.

I just wanted to hear from anyone in Australia who has added cruise control to their Yaris? From what this thread seems to indicate, the actual ECU on the Australian Yaris' are not able to have cruise control functioning. Therefore am i correct in my assumption that you have to "tap" into a speed control or sensor wire somewhere for Australian Yaris'? Does the instrument panel still have the cruise control indicator on the Australian models?

I'd love to be able to just get this working on my Yaris YRX 2010 (NCP91R) automatic - preferably the kit shown here and not some other random aftermarket kit. Any helpful points would be great.

p.s i did a search on "YARIS cruise control Australia" but didn't find the answers I was looking for.

thanks!

460Dave · 08-28-2012, 11:21 AM

to you Scott

CTScott · 10-23-2012, 01:38 PM

Quote:

Originally Posted by neromaverick

First of all thanks for everybody that contributed to this, you're awesome

.

I'd like to clarify, in the hopes this may turn up in future Google results posts, the OEM style upgrade does in fact work on the 2010 Yaris Hatchback USA Manual Package (I'm not referring to manual transmission, but manual window/locks/etc.). Everywhere I looked most people either had the power package, the sedan, or both. For those not knowing what to get, I grabbed this from a post above:

84632-08021 Cruise Control Engagement Switch (refered to as 'control stalk' in other posts)
84633-02020 Cruise Control Switch Wire
90159-50199 Screws (order quantity of 2)
45184-52130-BO Cover Steering Wheel (comes with the hole already in it for the cruise switch)

The post also mentioned getting the parts from http://www.toyotapartscheap.com/

The prices there are a little higher than places like ebay, amazon, etc. but it's a one-stop kinda deal, no guessing & hoping you're getting the right part. Not to mention their customer service is really great.

Just thought I'd give my 2cents. Again, wonderful guides, FAQs, and people on this board, thanks again so much

As a clarification - All 09+ liftbacks have the wiring to the steering column. Sedans are the ones which do not if they do not have the power package.

To save those looking some significant money - I stock all of the parts required except for the lower steering wheel cover (which I prefer to drill anyway). I sell the stalk, wire and screws for $40 shipped to the US or Canada, which is less than half of the $86.55 + shipping which that site sells them for. I also carry the wiring parts required for pre-09 Yaris as well.

iacubovici · 01-17-2013, 11:46 AM

Hello, I want to do this on my 2008 YarisHB, I made the 4 switch assembly, I found the D3 connector but the problem is that my ECM is BOSCH and the A21 plug is different. Is bigger with twice the number of pins and I don't know where to put the wire that had to be in the nr 40 pin on the A21 connector. Any suggestions? And I saw that I have 2 switches on my clutch peddal: on that works when tha clutch is pressed, witch is used to start the car because mine has the Start&Go button, and there is another switch near the stop bolt, so I guess I dont't need to buy this switch anymore.

CTScott · 01-17-2013, 11:52 AM

Quote:

Originally Posted by iacubovici

Hello, I want to do this on my 2008 YarisHB, I made the 4 switch assembly, I found the D3 connector but the problem is that my ECM is BOSCH and the A21 plug is different. Is bigger with twice the number of pins and I don't know where to put the wire that had to be in the nr 40 pin on the A21 connector. Any suggestions? And I saw that I have 2 switches on my clutch peddal: on that works when tha clutch is pressed, witch is used to start the car because mine has the Start&Go button, and there is another switch near the stop bolt, so I guess I dont't need to buy this switch anymore.

Unfortunately cruise control is not programmed into the ECM of 2007-2011 European Yaris, so this will not work for you. You would need a complete aftermarket cruise control kit, which appear to be very expensive.

iacubovici · 01-17-2013, 12:23 PM

I see, 10x for the answer

CTScott · 01-23-2013, 06:11 AM

Many Japanese market vehicles do not support cruise control. The presence of only two male pins on the steering column end of the D3 connector tells me that your Fielder likely does not.

CTScott · 01-23-2013, 11:29 AM

Quote:

Originally Posted by FIREPROOF5

cant we connect the CC stalk wires (in ur blog) blue and brown directly to ECM after all the clips in between are also doing the same i.e sending electric signals

Since the car is built with a spiral cable that does not have enough wires to support cruise control, it is unlikely that the ECM is programmed for it.

In doing a bit more research on the Axio Fielder, the ones with the same engine as the Yaris (1NZ-FE) do not support cruise control, but the ones with the 2ZR-FE engine do.

adamcorey23 · 01-26-2013, 11:32 AM

I have a 2011 Yaris 5 speed MT, No power , Can i still do the cruise control

CTScott · 01-26-2013, 03:09 PM

Quote:

Originally Posted by adamcorey23

I have a 2011 Yaris 5 speed MT, No power , Can i still do the cruise control

Yes you can. You will just need to do an extra piece (adding the connector D3 pins and running the wire from them to the ECM connector).

exidus · 06-23-2013, 08:32 PM

Dear Scott,

First of all received your wires 2 weeks ago and as I was out of state was only able to install everything yesterday. My car being a Thailand build Camry 2.0 was quite tight under the dashboard. It works like a charm.I am now happily crusing on my Malaysian highways.

Thanks a million Scott for all the info I needed to make this happen....

08-28-2012, 11:21 AM	#315
460Dave I've made a post! Drives: 2010 2dr Hatch Join Date: Aug 2012 Location: Florida Posts: 1	PM sent to you Scott

01-17-2013, 11:46 AM	#317
iacubovici Drives: Yaris 2008 Join Date: Jan 2013 Location: Romania Posts: 2	different ECM Hello, I want to do this on my 2008 YarisHB, I made the 4 switch assembly, I found the D3 connector but the problem is that my ECM is BOSCH and the A21 plug is different. Is bigger with twice the number of pins and I don't know where to put the wire that had to be in the nr 40 pin on the A21 connector. Any suggestions? And I saw that I have 2 switches on my clutch peddal: on that works when tha clutch is pressed, witch is used to start the car because mine has the Start&Go button, and there is another switch near the stop bolt, so I guess I dont't need to buy this switch anymore.

01-23-2013, 06:11 AM	#320
CTScott ULTIMATE View User's Garage Drives: 09 5dr LB, 2x 08 3dr LB Join Date: Oct 2008 Location: USA, CT Posts: 13,450	Many Japanese market vehicles do not support cruise control. The presence of only two male pins on the steering column end of the D3 connector tells me that your Fielder likely does not. __________________

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08-02-2012, 10:45 AM	#309
Mango45 I've made a post! Drives: 2010 Yaris Liftback Join Date: Aug 2012 Location: Alberta Posts: 1	I finally got around to installing the parts I ordered from CTScott and they worked a treat! I noticed the stalk can be very easily scratched, so you might want to leave the plastic bag on until the installation is complete. If you do accidentally scratch it, a little PlastX will have the scratch buffed out in no time. Also, when CTScott says the Torx T30 screws are tight...he is not just joking. Be sure to use a T30 driver that you can put a great deal of force on - a Multi Tool or an L Key won't work as you're sure to break either the tool or your skin. Thanks again :)

08-08-2012, 10:04 AM	#310
CodyTheBody Drives: 2009 Toyota Yaris 4D Join Date: Jul 2012 Location: United States Posts: 11	Thank again. Worked like a charm! CTScott, u r the man. Thanks bud!

08-08-2012, 10:06 AM	#311
CodyTheBody Drives: 2009 Toyota Yaris 4D Join Date: Jul 2012 Location: United States Posts: 11	Actually, one more question. Does the "Passenger Air Bag" light near the middle A/C vents always stay on? Or did I screw something up? If there's a problem with the driver air bag, another indicator light will come on in the dashboard cluster next to the speedometer right?

08-08-2012, 04:11 PM	#313
CodyTheBody Drives: 2009 Toyota Yaris 4D Join Date: Jul 2012 Location: United States Posts: 11	Sweet. Thanks man!! You've been a big help! With my alloy rims instead of caps, cruise control and new tint, my non-power Yaris just got upgraded haha

08-20-2012, 02:21 AM	#314
monza I've made a post! Drives: YRX NCP91R Join Date: Aug 2012 Location: Brisbane Australia Posts: 1	great info - thanks for everyone who provided photos and information. I just wanted to hear from anyone in Australia who has added cruise control to their Yaris? From what this thread seems to indicate, the actual ECU on the Australian Yaris' are not able to have cruise control functioning. Therefore am i correct in my assumption that you have to "tap" into a speed control or sensor wire somewhere for Australian Yaris'? Does the instrument panel still have the cruise control indicator on the Australian models? I'd love to be able to just get this working on my Yaris YRX 2010 (NCP91R) automatic - preferably the kit shown here and not some other random aftermarket kit. Any helpful points would be great. p.s i did a search on "YARIS cruise control Australia" but didn't find the answers I was looking for. thanks!

01-17-2013, 12:23 PM	#319
iacubovici Drives: Yaris 2008 Join Date: Jan 2013 Location: Romania Posts: 2	I see, 10x for the answer

01-26-2013, 11:32 AM	#322
adamcorey23 I've made a post! Drives: 2011 Yaris S Join Date: Jan 2013 Location: Ironton, Oh Posts: 1	I have a 2011 Yaris 5 speed MT, No power , Can i still do the cruise control

06-23-2013, 08:32 PM	#324
exidus Drives: toyota Join Date: May 2013 Location: kuala lumpur Posts: 2	Dear Scott, First of all received your wires 2 weeks ago and as I was out of state was only able to install everything yesterday. My car being a Thailand build Camry 2.0 was quite tight under the dashboard. It works like a charm.I am now happily crusing on my Malaysian highways. Thanks a million Scott for all the info I needed to make this happen....