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2018 Audi Q3 Engine does not start, only accessories come on

0 votes
The engine does not start, only the accessories come on and then after a few seconds everything turns back off when I push the OEM remote lock button 3x.

Is there something I am missing?


2018 Audi A3 using Evo-All with THAR-VW1 Harness.

Firmware: 67.04
posté Dec 1, 2021 dans la catégorie Audi par Mark Wiggles (130 points)

1 Réponse

0 votes
What is the service number of the module? And are you using a TB-VW or key wrap?
répondu Dec 2, 2021 par Robert T (284,490 points)
Using a TB-VW, Where can I find the service number?
is the service number the number on the back of the module:

SN: 001A07253589
Sit in the car with a key and activate the remote starter.

Does it fire up?

Yes - Reset and reprogram the EVO


if No

Sit in the car with a key and activate the remote starter. Once the RED LED turns on, press and hold in the brack.

Does it fire up?

Yes - verify brake connection and that you are on the correct black/red wire. There are two that will test as brake.

No - dont have an answer at the moment
The car starts when I push in the brake and I found the second black and red wire. But after the car starts it immediately shuts off and says no key is identified.

I did not extend wires of the TB-VW. I left them the same length as it came.
Also I, tried that second black and red wire with the module and I get the same result as with the first black and red wire. Only the cars accessories come on then eventually turns off.