Auto Electrician & Car Diagnostics in Edmonton, North London
Electrical faults are among the most difficult problems to diagnose on modern vehicles. MnF Motors in Edmonton has specialist auto electrical expertise covering everything from warning light diagnosis and wiring faults to ECU repairs, component cloning and full system scanning. We have the equipment and experience that most garages simply do not have.
Auto Electrical Services We Offer
Diagnostics & Warning Lights
Full system scan using professional diagnostic equipment. All fault codes read, analysed and explained.
ECU Repair & Replacement
Engine control unit testing, repair and replacement. Programming and coding included.
Component Cloning
ECU, TCU, BCM, instrument cluster and key cloning. Replacement units programmed to your vehicle.
Wiring & Fault Finding
Intermittent faults, short circuits, broken circuits and wiring harness diagnosis and repair.
Battery & Charging
Battery testing and replacement, alternator testing, starter motor diagnosis and repair.
Sensors & Actuators
Lambda sensors, ABS sensors, crankshaft sensors, throttle bodies and all associated components.
Immobiliser & Keys
Immobiliser faults, key programming, transponder coding and remote key fob repair.
Lighting & Electrics
Headlights, dashboard electrics, central locking, windows, wipers and all interior electrics.
Common Warning Lights We Diagnose
Specialist: ECU & Component Repair, Cloning & Programming
MnF Motors offers specialist ECU repair, component cloning and module programming — a service most garages cannot provide. If your ECU has failed, is corrupted or needs replacing, we can repair or clone the unit and program it directly to your vehicle without the main dealer cost. This covers ECU, TCU, BCM, ABS modules, instrument clusters and more.
How It Works
Describe the Fault
Call or message us with the symptoms — warning lights, behaviour and when it started.
Free Collection
We collect from your home or workplace across North London.
Full Diagnostic Scan
We scan all systems, identify root cause and give you a clear honest report.
Repair & Return
Fault resolved and vehicle returned to your door. No surprises on the bill.
Why Choose MnF Motors
4.9★ — 172+ Reviews
Top rated independent garage in North London
Honest Quotes
You approve the cost before we start
Warranty Claims
Fully insured — we deal with your provider
Family-Run Since 2012
13+ years trusted by local drivers
Same-Day Updates
Calls and messages at every stage
Main Dealer Quality
Fully insured at independent prices
Got a Warning Light or Electrical Fault?
Call us or request a free quote — free collection available across North London.