Glow Plugs Off Online Tuning Service

Glow Plugs Off ECU Tuning Service
Fix Glow Plug Errors, Eliminate Faulty Modules, and Improve Reliability

Are you tired of constant glow plug errors on your diesel vehicle?

Does your car show DTCs like P0380, P0670, or glow plug module fault even after replacing parts?

Our Glow Plugs Off (Glow Plug Delete) ECU solution is designed to help you.

What Is "Glow Plugs Off"?

In diesel engines, glow plugs preheat the cylinders for smoother cold starts. But in many cases:

The glow plug control unit fails.
Individual glow plugs burn out.
The ECU constantly throws glow plug DTCs (e.g., “Glow Plug Module Fault” or “Heater Plug Error”).

HEXPRO Glow Plugs Off ECU Remap Service

Our Glow Plugs Off service is designed to fully disable glow plug operation directly in the ECU, removing the need for glow plugs while ensuring smooth performance.

All related DTCs are switched off, which means you no longer have to deal with annoying warning lights on the dashboard. With this solution, your engine will start and run normally without relying on glow plugs, making it an excellent option for drivers in warm climates, tuning enthusiasts, and off-road vehicles where glow plugs are not required.

If you’ve been searching forums for solutions to glow plug errors, our service covers exactly what tuners and technicians look for.

You may be looking for “Glow plug delete ECU,” “Glow plug DTC off,” “Glow plug control unit fault fix,” “Glow plugs off remap,” “Disable glow plug errors P0380 P0670,” “No start due to glow plug module fault,” and “Glow plug heater off in ECU.”

If any of these phrases sound familiar, you’ve found the service you need.

Glow Plugs Off: Supported Cars

We proudly provide Glow Plugs Off ECU programming for many popular diesel cars and vans. The most requested brands include:

Ford (Transit, Ranger, Focus, Mondeo with common glow plug module faults)
Volvo (D5 and other diesel models with glow plug DTC issues)
Mercedes-Benz (Sprinter, E-Class, and C-Class diesels)
VW & Audi (VAG Group) TDI engines
BMW diesel series with glow plug faults
Opel/Vauxhall CDTI engines
Peugeot & Citroën (PSA) HDI engines
Renault/Nissan DCI engines

Even if your vehicle brand isn’t listed, we likely support it, just contact us for confirmation.

Benefits of Glow Plugs Off

With our Glow Plugs Off service, you no longer have to worry about glow plug DTCs such as P0380, P0670, and similar errors.

This solution permanently fixes common “Glow Plug Module Fault” problems and prevents limp mode caused by glow plug issues.

By disabling glow plug control in the ECU, you can avoid the high cost of replacing expensive glow plug modules and related repairs. The result is a reliable and hassle-free engine start, especially in warm climates where glow plugs are unnecessary.

This makes it an ideal solution for tuning projects and off-road vehicles that need dependable performance without glow plug interference.

How It Works

You upload (send us) your ECU file (read via OBD, bench, or boot). We modify the file to disable glow plug operation and DTCs. You write the file back to the ECU.

Done! No more glow plug errors or warnings.