ERLA Auto

08/04/2026

🔥 Mercedes W202 ECU Remap 🔥

Just finished remapping this W202 💪

✔️ 2.3 Kompressor engine swap (from 2002 SLK)
✔️ Proper ECU setup and calibration
✔️ Smooth power delivery
✔️ Reliable and clean results

Remapping available for:
✅ Stock cars
✅ Engine swapped cars
✅ Custom setups

📩 Message me if you want your car done right!

30/03/2026

Mercedes GLB gearbox cloning ✅

Fast, precise, and back on the road 🚗

For gearbox replacements, our friends at CRX Automotive have you covered:
https://share.google/0LlSoTCeiCro5GnE6

13/02/2026

⚠️ Battery Management Fault on your dash?

This Nissan Qashqai came in this morning with a lithium battery warning. After testing, we recharged the 12V lithium unit, carried out the correct reset and got the vehicle back to full health. 🔋✅

🚗 Don’t rush to replace it — in many cases the battery can be **recharged and the system reset**, saving you money.

If you’re seeing battery or stop/start warnings, message us. We can:

✔️ Diagnose the fault
✔️ Recharge your lithium battery
✔️ Reset the battery management system
✔️ Replace the battery if required

Back on the road, no warning lights, happy customer 👌

12/02/2026

💻⚡ Defender 2020 tuned!

Land Rover Defender running MEDC17.9 – now optimized for stronger pull, better response and a much nicer drive.

Looking for more from your vehicle? We provide:
🔥 Stage upgrades
🔥 AdBlue solutions
🔥 EGR solutions
🔥 DPF solutions

📩 Send us a message and let’s upgrade your ride.

11/02/2026

🚐 Ford Transit injector fault?

Misfire, non-start or injector circuit codes?
Before replacing parts, the wiring needs testing properly.

We carry out:

✅ continuity checks from injector to ECU
✅ short to power / short to ground testing
✅ live supply & trigger checks
✅ plug & loom repairs
✅ accurate diagnostics using technical data

Stop guessing. Fix it right the first time.

📩 Message the page to book in.

10/02/2026

🔋 Lithium Battery Error? Vehicle Not Charging It?

Many modern cars use lithium or smart batteries with an internal control module.

After deep discharge, the system can activate protection mode and block charging — even if the battery is still good.

Common signs:

❌ Alternator not charging
❌ Battery or energy management warning
❌ Start-stop inactive
❌ Fault codes remain after charging
❌ New battery may still show errors

⚠️ Replacement is often unnecessary.

✅ We can restore your battery.

✔ Professional recharge
✔ BMS / protection reset
✔ Reactivate charging
✔ Diagnostic check

💻 Specialist equipment
⚡ Fast turnaround

📩 Message us — save your original battery.

04/02/2026

⚠️ Misfire + open circuit? Don’t blame the injector too fast.

This vehicle came in with a misfire and an injector open-circuit fault…
Injector tested good. 👀

👉 Root cause: wiring loom chafed through
The loom was touching the gearbox/intercooler, rubbed through over time, causing an intermittent open circuit.

Heat + vibration + poor routing = false injector faults.

This is why proper diagnostics matter.
Diagnosis > parts swapping 🔧
Money saved. Problem solved. ✅

🔧 Other services we offer:
✔️ Engine diagnostics & fault finding
✔️ Misfire & running issues
✔️ Auto electrical repairs
✔️ Wiring loom repairs & modifications
✔️ Sensor & injector testing
✔️ Fault code diagnosis & live data analysis
✔️ No-start & intermittent faults

If your vehicle has a fault and you want it diagnosed properly, not guessed — get in touch.

03/02/2026

Vehicle arrived without injectors installed.
After refitting all components, no communication with the ECU was present.

Initial diagnostics showed no ECU response.
Basic power checks revealed missing fuses and relays.

Once restored, ECU communication was established and the vehicle started successfully.

Key reminder:
In cases of total ECU silence, always verify power supply, fuses, and relays before condemning control units.

We also offer:
• Advanced ECU diagnostics and fault finding
• Electrical system diagnosis and repair
• Module coding, programming, and replacement

Professional diagnostics save time and prevent unnecessary repairs.

11/01/2026

🔧 ECU Remapping – MK17 9ER

Stage 1 Remap – from £250
Ecology Stage 1 – from £200
Eco / Economy Map – from £250

✔ Improved power & torque
✔ Better driveability & MPG
✔ Diagnostics before & after
✔ Software warranty included
✔ After-service customer support
✔ Safe, tested software

📍 Based in MK17 9ER
Serving Milton Keynes, Bedford & surrounding areas

📩 Message with your registration number for a quote

ℹ️ Note:
If ECU removal is required, an additional charge may apply, depending on ECU type and location.

02/12/2025