The Customer Support Saga

MK4 VW Wiring Troubles: The Mystery of the Miss...

Wiring issues can make even the most seasoned car guys want to throw their tools across the garage. One of our customers recently went through this exact struggle after installing...

MK4 VW Wiring Troubles: The Mystery of the Miss...

Wiring issues can make even the most seasoned car guys want to throw their tools across the garage. One of our customers recently went through this exact struggle after installing...

Diagnosing a Wiring Issue on a VW MK4 with an I...

A customer reached out with a list of trouble codes after installing our ME7.5 engine harness on their VW MK4 running an Ignitron ECU. The codes reported were: X0074 -...

Diagnosing a Wiring Issue on a VW MK4 with an I...

A customer reached out with a list of trouble codes after installing our ME7.5 engine harness on their VW MK4 running an Ignitron ECU. The codes reported were: X0074 -...

When in Doubt, Blame the Harness: The Art of Skipping Diagnostics Like a Pro 🔧🤣

When in Doubt, Blame the Harness: The Art of Sk...

Ever spent hours chasing an electrical gremlin only to find out it wasn’t the harness you just purchased—but the damn ECU? Yep, that’s exactly what happened to our customer. So,...

1 comment

When in Doubt, Blame the Harness: The Art of Sk...

Ever spent hours chasing an electrical gremlin only to find out it wasn’t the harness you just purchased—but the damn ECU? Yep, that’s exactly what happened to our customer. So,...

1 comment

No Spark? No Problem. Diagnosing a Customer’s W...

Listen up, keyboard warriors and weekend mechanics—before you start claiming our harness “killed your spark,” maybe, just maybe, take five minutes to figure out that diagnosing electrical issues, patience and...

1 comment

No Spark? No Problem. Diagnosing a Customer’s W...

Listen up, keyboard warriors and weekend mechanics—before you start claiming our harness “killed your spark,” maybe, just maybe, take five minutes to figure out that diagnosing electrical issues, patience and...

1 comment