ABS, Airbag and Check Engine lost.

Rexcardo

Fresh Recruit
Hello, I have a Toyota Cynos EL52 to which I changed the engine and the cluster for a 4efte (ECU EP91), however in the workshop where they made the change they did not connect ABS signals, airbags and Check Engine.

Could you tell me where these signals are coming from. I have checked the computer pins (3 connectors) and none of them indicate the Check Engine signal.

In the case of ABS and Airbags signals that go to the cluster, where do I get them?

Thank you.
 
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