Remote Start DIY Wiring Guide 2006-2010 Yaris

[bad_bwoy007]

Originally Posted by CTScott

Maybe it needs to see the transition from e-brake off to e-brake on before pressing the brake pedal?

Just tried that too, meaning disconnect from ground then reconnect. Still no luck.

[CTScott]

Originally Posted by bad_bwoy007

Just tried that too, meaning disconnect from ground then reconnect. Still no luck.

Since it needs to see it running, have you done the tach learning?

[bad_bwoy007]

Originally Posted by CTScott

Since it needs to see it running, have you done the tach learning?

Let me go hook that up now.

[bad_bwoy007]

Originally Posted by CTScott

Since it needs to see it running, have you done the tach learning?

Still nothing, not able to enter into reservation mode.

I'm really stumped, I tried both park brake wire grounded and the with the transition to ground.

I don't know what else could be causing the system not to advance into reservation mode.

[CTScott]

Originally Posted by bad_bwoy007

Still nothing, not able to enter into reservation mode.

I'm really stumped, I tried both park brake wire grounded and the with the transition to ground.

I don't know what else could be causing the system not to advance into reservation mode.

I would check the voltages on the connectors for the remote starter to make sure your taps are goof for the e-brake, brake, tach (because it is a pulsed signal it will read as a voltage somewhere between 0 and 12 with the engine running {but should not read 0 or 12}). One of those not being good seems to be the most likely reason why it's not going in.

[bad_bwoy007]

Originally Posted by CTScott

I would check the voltages on the connectors for the remote starter to make sure your taps are goof for the e-brake, brake, tach (because it is a pulsed signal it will read as a voltage somewhere between 0 and 12 with the engine running {but should not read 0 or 12}). One of those not being good seems to be the most likely reason why it's not going in.

OK, I will actually hook up the e-brake connection, it's just hard to reach the the running relay connector to get it in.

I will also test the voltages on the e-brake once connected.

I know the brake connection works and the tach read (+) voltage after start.

[bad_bwoy007]

After a long day I got it working.

Not sure what the issue was, but I was finally able to enter reservation mode and finally continue on to my power door lock conversion which went pretty smooth.

Thank for the help CTScott.

[CTScott]

Originally Posted by bad_bwoy007

After a long day I got it working.

Not sure what the issue was, but I was finally able to enter reservation mode and finally continue on to my power door lock conversion which went pretty smooth.

Thank for the help CTScott.

Very good.

The UltraStart units are definitely a bit more finicky to get going than others. When I installed mine I kept trying to start it before going through the config menus, and an hour later realized that there were certain parameters that had to be set before it would try to start. I would definitely install one again though. Two and a half years later, mine has been flawless.