ECU
Experts.Programming · Tuning · Diagnostics · Repairs
Our Services
ECU Testing, Repairs & Programming
Full ECU bench testing, fault diagnosis, component-level repairs, and programming for all major vehicle platforms. We restore failed ECUs instead of replacing them.
ECU Tuning & Remapping
Stage 1 & 2 performance tuning. EGR & DPF delete/off solutions. Unlock your engine's real potential.
BMW FRM Software Repairs
Footwell Module (FRM) software restoration and coding. Avoid costly dealer replacements.
BCM & TCM Programming
Body Control Module and Transmission Control Module programming, cloning, and software repairs for all makes.
Immobilizer Rematch & Reset
Lost keys, transponder issues, or ECU swaps? We rematch and reset immobilizer systems fast.
Auto Electrical Repairs
Complete vehicle electrical diagnostics and repairs — wiring harnesses, sensors, alternators, starters, lighting systems, and everything in between.
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Years Experience
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ECUs Repaired
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Success Rate
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Avg Turnaround
Servicing Johannesburg South & Surroundings
Precision Where ItMatters Most
M.E Auto Electrical was built on one principle: fix it right the first time. With over a decade of hands-on experience in vehicle electronics, we handle the complex faults that general mechanics and even main dealers struggle with.
OEM-Level Equipment
Professional programming tools and bench testers used by main dealers.
All Makes & Models
BMW, Mercedes, VW, Audi, Ford, Toyota — if it has an ECU, we can work on it.
Repair vs Replace
We repair and reprogram existing units, saving you thousands over dealer replacements.
Workshop Trade Welcome
Trade pricing and fast turnaround for automotive workshops and mechanics.
Find Us in Johannesburg South
Conveniently located to serve Johannesburg South and all surrounding areas including Soweto, Alberton, Lenasia, Roodepoort and beyond.
Service Area
Johannesburg South, Soweto, Alberton, Lenasia, Roodepoort, Midvaal & surroundings
Workshop Hours
Mon – Fri: 08:00 – 17:00
Sat: 08:00 – 13:00
Sun: By appointment
What Our Customers Say
My BMW FRM had failed — dealer wanted R8,500 for a new unit. M.E Auto repaired and recoded the existing one for a fraction of the price. Car works perfectly. These guys are the real deal.
Sipho Nkosi
BMW 3 Series Owner
Johannesburg · March 2025
Get a Free Quote
Describe your vehicle's issue and we'll get back to you with a quote — usually within a few hours.