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Relay Causing Battery Drain

Relay Causing Battery Drain

This month’s iATN spotlight is a great reminder of how the battery’s health and performance are directly tied to the proper operation of the other systems in the vehicle. When one of the other systems has an issue, poor battery performance is often one of the first...
Shorted Data Bus

Shorted Data Bus

Today’s iATN spotlight digs into the trouble that can be caused by a shorted data bus and how such a problem can be diagnosed and resolved. In this very thorough post, Morgan from Minnesota details the process by which he identified the data bus as the culprit, the...
VW Electric Brake Servicing

VW Electric Brake Servicing

Today’s iATN spotlight is a primer on backing off the electronic parking brake motor when the OE scan tool is not available. In this great post, Gene from Texas walks through the process and identifies a few things to watch for along the way, including making sure not...
A No-Start Issue of Strange Origin

A No-Start Issue of Strange Origin

Today’s iATN spotlight is focused, like many we have spotlighted in the past, on an intermittent no-start issue, this time on a 2012 Ford. Unlike previous examples, this one did not originate with faulty wiring or a defective component. Diagnosis was further...