toyota corolla 2015 push to start starts with standalone stater but engine stops after a while and cranks again

Question

i have instaled a stand alone starter using evo all on toyota corolla 2015 push to start

it is programed correctly

when i lock lock lock on oem remote engine starts but stops after a while and then cranks again and stops again after a while

i dont know where i am wrong ?

Answer 1

Can i please get the service number of the module in question? What firmware did you use? Did the programming go exactly as shown in the guide?

To start I would check the quality of the connection on your Rx and Tx. Make sure they arent touching each other and are making good contact on the pin. Its the empty pin locations in the bcm connector...

May be loosing a tach signal which is achieved over the can bus. I would check your can hi and can low connections for how they are connected and the quality of the connection to start.