Maxisys Ultra Programming Case Study: How to Diagnose the U0140 Code, Replace, Program, a BCM Module

Hey guys, Curtis Hardin here! Hope your Friday is going well! Today, we're diving into a problem that can leave you and your customers frustrated - when everything electrical in a vehicle just stops working. No power locks, no windows, no keyless entry. Ever faced a U0140 code and wondered where to even start? It's a common issue, and diagnosing it can be a real headache.
In this case study, we're going to walk through the entire process of diagnosing, replacing, programming, and configuring a Body Control Module (BCM) on a 2007 Chevy Silverado 1500. By the end of this video, you'll have a clear understanding of how to tackle this problem and get that vehicle back on the road.
Here's what you'll learn:
Understanding the U0140 Code: What it means and how it affects your vehicle's systems.
Inspecting Fuses: How to locate and check the relevant fuses to ensure they aren't the root cause.
Verifying Power and Ground Supplies: Step-by-step instructions to confirm the BCM is getting the proper power and ground connections.
Inspecting BCM Connections and Harness: Techniques to check for loose or corroded connections that might be causing communication issues.
Programming the BCM: Using the Techline Connect software to properly configure and program the new BCM.
If you’d like to purchase your own Autel MaxiSys Ultra, follow these steps:
Step 1: Visit auteltech.co.za.
Step 2: Explore the range of diagnostic tools available.
Step 3: Select the Autel MaxiSys Ultra and add it to your cart.
Step 4: Complete your purchase and get ready to elevate your diagnostic capabilities!
Step 5: Don’t forget to subscribe to my channel for more insights and tips on automotive diagnostics!
Let’s get started and make sure you're fully equipped to handle this issue like a pro!

[@rushadewright3772]

I am in the UK 🇬🇧 and I need a official Autel site to purchase an Autel IM608S Pro 2

[@AutelConsultancy]

Hey my friend, I sell the tool to the UK so it doesnt really make sense for me at least to find a UK seller. The best thing you can do if you dont really need training is to call Autel UK and see if they can recommend you a supplier.

[@rushadewright3772]

@@AutelConsultancy what is the contact info for Autel UK 🇬🇧 Thanks Cheers

[@ibrahimwaheed987]

Do you ship internationally? And what is the price of autel im608

[@AutelConsultancy]

Hello I dont have their number as I am not affiliated with them. You need to check online

[@AutelConsultancy]

Yes I have clients everywhere but I only disclose pricing after I consult the you. This way I can add extra solutions based on the problems I learn in the consultation. You need to go to auteltech.co.za and book the DTC service