Category: Land Range Rover

How to Fix Range Rover Discovery 3.0L Si6 2015 – ECU MED17.8.31 Fault Codes (DTCs Explained)

16/7/2025

Fix Range Rover Discovery 3.0L Si6 ECU MED17.8.31 DTCs ECU File Services

When you're driving a Range Rover Discovery 3.0L Si6 (2015), the last thing you want to see on your scanner is a list of fault codes. If you're dealing with ECU MED17.8.31 and seeing DTCs like P0528, P0483, P167F, P0069-64, P2227, or P0126, don’t panic — you’re definitely not alone, and yes, there’s a solution.
Let’s break these codes down, what they mean, and how to fix them — step by step.

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Range Rover Evoque 2.0 Si4 2015 | DPF & EGR OFF | DTC Fix (P0405, P0403) | ECU File Solutions for Workshops

9/7/2025

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Range Rover Evoque 2.0 Si4 2015 DPF EGR OFF | P0405 P0403 Fix | ECU File Service

Troubled with DPF or EGR issues on the Range Rover Evoque 2.0 Si4 (2015)?
Discover how to fix DTCs like P0405 and P0403 quickly and permanently with our custom ECU tuning files – designed for professional auto workshops.

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Range Rover Sport 4.4 SDV8 2018 – AdBlue & DPF OFF with ECU EDC17CP55 File Service

6/7/2025

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Range Rover Sport 4.4 SDV8 2018 ECU File – AdBlue DPF OFF (EDC17CP55)

If you're working on a 2018 Range Rover Sport 4.4 SDV8 with the Bosch EDC17CP55 ECU, chances are you’ve encountered issues with the AdBlue or DPF system. These common problems can lead to reduced performance, dashboard warnings, or even limp mode.

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Land Rover Discovery ECU MED17.8.31: Fixing DTC P2228 & P0666

4/7/2025

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Land Rover Discovery ECU MED17.8.31 – Fix DTC P2228 & P0666 | ECU File Solutions

If you're dealing with a Land Rover Discovery and seeing those annoying warning lights, especially the DTCs P2228 and P0666, you're not alone. These fault codes pop up more often than they should, and they usually point to an issue with your ECU (specifically, the MED17.8.31 unit).
Let’s break it down in simple terms and see how to get your Land Rover back in perfect shape—without wasting time or money on guessing.

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P816-33 Code in Range Rover L320: Real Fixes for the Downshift Switch Circuit Problem

27/6/2025

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P816-33 DTC in Range Rover Sport L320: Downshift Switch Circuit Explained & How to Fix It

If you're working on a Range Rover Sport L320 (2005–2013) and you’ve run into DTC P816-33, you’re dealing with a downshift switch circuit issue—a surprisingly common fault that can cause unpredictable shifting, limp mode, or no downshift at all.
We’ll share a powerful resource for those serious about automotive electronics and ECU repair (especially useful if you're building your skills or running a workshop).

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Range Rover Evoque 2.0 ECU MEDC17.9 – AdBlue, NOx, DPF, EGR OFF & DTCs Fix (P064F, P2002)

20/5/2025

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Range Rover Evoque 2.0 ECU MEDC17.9 AdBlue DPF EGR OFF DTC P064F P2002 Solution

If you're running an auto workshop and keep seeing the Range Rover Evoque 2.0 come in with ECU MEDC17.9 problems, you’re not alone. These engines are prone to AdBlue system failures, NOx sensor faults, DPF blockage, and EGR valve issues — often triggering trouble codes like P064F and P2002.
These faults not only frustrate customers but also disrupt workshop schedules. That's why professional ECU file services are a game-changer.

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Range Rover 3.0 2016 Hybrid ECU Tuning: AdBlue, DPF & EGR OFF + DTC Fixes

18/5/2025

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Range Rover 3.0 Hybrid 2016 ECU File Services | AdBlue, DPF, EGR OFF + DTC Solutions

If you’re an auto workshop working on the 2016 Range Rover 3.0 Hybrid, the ECU system using Bosch’s EDC17CP55 platform can present challenges related to AdBlue, DPF, and EGR systems. These emission control components, while essential for environmental compliance, often cause trouble codes such as P2463, signaling a DPF soot accumulation or regeneration failure.

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<<Previous

How to Fix Range Rover Discovery 3.0L Si6 2015 – ECU MED17.8.31 Fault Codes (DTCs Explained)

Range Rover Evoque 2.0 Si4 2015 | DPF & EGR OFF | DTC Fix (P0405, P0403) | ECU File Solutions for Workshops

Range Rover Sport 4.4 SDV8 2018 – AdBlue & DPF OFF with ECU EDC17CP55 File Service

Land Rover Discovery ECU MED17.8.31: Fixing DTC P2228 & P0666

P816-33 Code in Range Rover L320: Real Fixes for the Downshift Switch Circuit Problem

Range Rover Evoque 2.0 ECU MEDC17.9 – AdBlue, NOx, DPF, EGR OFF & DTCs Fix (P064F, P2002)

Range Rover 3.0 2016 Hybrid ECU Tuning: AdBlue, DPF & EGR OFF + DTC Fixes

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