tpms

[zachryboles]

where is the wiring that your doing that to...... pics if you could anyone?

[CTScott]

Originally Posted by zachryboles

where is the wiring that your doing that to...... pics if you could anyone?

If you look at the first page of that thread, I have pictures of the TPWS module and the connector with the wires.

[fiia]

hm. I'll look into it asap. Thanks much!
btw, not that I'm too concerned, but does this void any sort of warranty for electrical parts...and if at some point down the road I DID want to use TPMS, would it be easy to re-wire?

[CTScott]

Originally Posted by fiia

hm. I'll look into it asap. Thanks much!
btw, not that I'm too concerned, but does this void any sort of warranty for electrical parts...and if at some point down the road I DID want to use TPMS, would it be easy to re-wire?

Nothing voids the warranty, unless something fails as a direct result.

To reverse this mod, you simply disconnect the brown from the white and splice it back together. The switch method allows you go back and forth by simply flipping a switch.

[fiia]

Originally Posted by CTScott

Nothing voids the warranty, unless something fails as a direct result.

To reverse this mod, you simply disconnect the brown from the white and splice it back together. The switch method allows you go back and forth by simply flipping a switch.

Did the splicing today, and it works! thanks CTScott!

[sbergman27]

Originally Posted by CTScott

One of these days I'll figure out the protocol for the Yaris TPWS and make a device to do so.

So... would this be something that could be done via the Scangauge II's XGauge feature? Xgauge allows you to send arbitrary queries to the ECU and display the response, scaling and/or offsetting it as appropriate. Essentially, it allows you to define arbitrary new gauges. That really would be quite slick.

-Steve

[CTScott]

Originally Posted by sbergman27

So... would this be something that could be done via the Scangauge II's XGauge feature? Xgauge allows you to send arbitrary queries to the ECU and display the response, scaling and/or offsetting it as appropriate. Essentially, it allows you to define arbitrary new gauges. That really would be quite slick.

-Steve

No. From what I've found with things like turning off the seatbelt chime via can message to the cluster, you need to send more than one command, and the Xgauge mode only supports sending one packet.