Engine will not crank

We need to do a couple things. First we need to load test the battery because a weak battery will cause this.

https://www.2carpros.com/articles/car-battery-load-test

Then we need to find out what relays are clicking. This will determine what the issue could be.

https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit

Let's start with this and go from there. Thanks

Okay. Next thing is to replace these relays. The most likely cause of a clicking relay is a failed relay. It is odd that you have two of them but I would spend the couple bucks and change them out before spending more time on this for just a relay issue.

Here is a guide on testing them if you want to do that as well:

https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit

Thanks

Okay. This is progress. The next thing is to go to the starter and check for power on both wires. You should have 12 volts on the red wire all the time. Then have 12 volts on the other wire only while cranking.

I suspect you will not have 12 volts on this yellow blue wire. If that is the case then we need to go to the relay and check for voltage on this relay as well.

https://www.2carpros.com/articles/how-to-check-wiring

https://www.2carpros.com/articles/how-to-check-an-electrical-relay-and-wiring-control-circuit

You should have 12 volts on pin 30 all the time and 85 when the engine is cranking.

If you don't have voltage on 85 then we most likely have a range sensor issue.

Let me know what questions you have. Thanks

That is great. Basically all you are doing is bypassing the relay and taking the place of what the theft system does. Thanks for the update. That is great info and I am glad you got it going. Thanks for using 2CarPros.