Hi guys my 08 4runner is the Urban runner package with that TOM TOM stereo, Its been replaced and finally got the maestroRR steering wheel controller installed with my kenwood dnx997xr Was hoping to get tire pressure read out and gauges but they arent showing up, I was able to get the gauges to work but had to flash the unit to the 08FJ cruiser to get them to work, anyone have a urbanrunner and using a maestro rr and get the tire pressure reading to work?
08 Urban runner guys using the maestro RR interface
- Thread starter mott768
- Start date
Register to hide this ad
Fried Rice
Junior Member
I’m using the Maestro RR with a Pioneer 4200NEX and I don’t have tire pressure data either. My understanding is that the TPMS data didn’t make it into the OBD2 stream until 2009.
I was told its a urban runner issue. I saw guys with 05-08 sr5 and limited they get the tire pressure data. Im hoping to find someone that has experience with the UR and hopefully find a solution.
https://www.toyota-4runner.org/4th-...ad-unit.html?highlight=urbanrunner+MAESTRO+rr
riceandpho
Elite Member
did you guys try using the land cruiser firmware?
before you guys do that, make sure to remember the firmware that was used before. incase the new firmware dont work, you can go back to the old one.
i browsed that idatalink forum, i think i saw both you guys on there.
i also provided an updated link to fried rice thread, it explains what was used and hardwire.
before you guys do that, make sure to remember the firmware that was used before. incase the new firmware dont work, you can go back to the old one.
i browsed that idatalink forum, i think i saw both you guys on there.
i also provided an updated link to fried rice thread, it explains what was used and hardwire.
Last edited:
Mine is currently using the 08 FJ cruiser firmware but all I get is gauges rpm speed. The guys at Idatalink forum came across as didnt want to be bothered and rude and locked my post cause I was asking questions, blew it off saying there is no support for the urban runner
riceandpho
Elite Member
can you try the 4runner firmware, you did do all the hardwiring right? i dont see why that wont work. plug and play vs hardwire shouldnt make a difference.
yup tried the 4 runner first and got steering wheel only nothing else not even gauges, everything is wired correctly even have the correct schematic for the urban runner radio I am at a loss, i cant see the urban runner which is just a off road sport model package having a different computer
AuSeeker
Elite Member
If I'm not mistaken all 4 Gen T4Rs with navigation units have a navigational computer, not sure if the Tom Tom versions are different, if this is true could that be causing the issue?
riceandpho
Elite Member
how about try the land cruiser firmware
Are you using the to1 harness or just adapted the manual wiring instructions?
The reason I ask is the manual instructions leave out a wire or 2 and use different pins to the maestro for some connections, which the harness firmware accounts for. It is only so they can sell the harnesses, not because the wiring would be too difficult to do manually, and if you point it out on their forum your post will be deleted. Sadly the schematic for the to1 harness isn't posted anywhere i know about.
The reason I ask is the manual instructions leave out a wire or 2 and use different pins to the maestro for some connections, which the harness firmware accounts for. It is only so they can sell the harnesses, not because the wiring would be too difficult to do manually, and if you point it out on their forum your post will be deleted. Sadly the schematic for the to1 harness isn't posted anywhere i know about.
I am currently using the fj cruiser format, the wiring is hard wired not sure how the shop did it. They did use the TO1 harness. If it was me I would have just did wire for wire as if you was wiring the stereo but it was too overwhelming for me, plus I wouldnt know how to wire up camera and steering wheel wires. so far its cost me over $500 just in installation and still dont have what I want. NJ sucks for installers
riceandpho
Elite Member
interesting, i might need to buy this module and harness to disect and figure out what is there and not.
It seems only us guys with the urban runner that came with that tom tom stereo are the only ones that have this problem.
Just found out today the install shop didnt use the to1 harness! Good thing I called cause he did not return it to me thats why I assumed he used it.
Mott wassup brother I’m having the same issue as you. I can’t figure out her to get my gauges or TPS to work or the Check engine. What did you do?
I’ve had my maestro sitting around for a while and was wanting to jump on it soon. I came across this. Just curious. I have an 09 UR4R and my tps isnt part of my obdii.
One of the previous posters mentioned that the 09 could be read using the maestro. Is the OBDII and the inputs from the maestro different?
One of the previous posters mentioned that the 09 could be read using the maestro. Is the OBDII and the inputs from the maestro different?
inscarguy
Member
I have a Pioneer 2600nex with the maestro interface. Mine is programmed with my '08 limited. I have all the guages, tpms and CEL working with no problem. I think the issue is you need the connector that goes into the OBD2 port. I'm pretty sure that's where the signals come from.
riceandpho
Elite Member
i think you can hard wire the odb wires if you understand the pin out.
I have the same aftermarket stereo in an '09 V6 and it does show tire pressure data, although I'm not sure how accurate it is -- it's far more accurate to just use a normal gauge I think.
I must say that the MaestroRR unit is really cool ... I was able install a set of OEM RHS steering controls and they work perfectly. It's so incredibly simple and they've got the process really sorted out.
