Engine ECU repair
Full fault finding, bench testing and a working guarantee.
We repair every make
The most common faults we repair
- Misfire on one or more cylinders
- Misfire on one or more ignition coils
- The vehicle runs on 2 cylinders
- The vehicle runs on 3 cylinders
- The engine struggles to start
- The car jerks when starting
- The car runs unevenly while driving
- Engine warning light on
- Immobiliser fault
- P0010 – Camshaft position actuator solenoid
- P0011 – Camshaft position actuator
- P0115 – Engine coolant temperature sensor
- P0120 – Throttle position, pedal A open or short circuit
- P0121 – Throttle position, pedal A implausible signal
- P0136 – Lambda sensor
- B1S2 / Post-catalyst sensor, implausible value
- P0220 – Throttle position, pedal B open or short circuit
- P0221 – Throttle position, pedal B implausible signal
- P0230 – Primary fuel pump
- P0300 – Random cylinder misfire
- P0301 – Cylinder 1 misfire
- P0302 – Cylinder 2 misfire
- P0303 – Cylinder 3 misfire
- P0304 – Cylinder 4 misfire
- P0480 – Cooling fan 1
- P0685 – ECM/PCM power supply relay control
- U0426 – Immobiliser
Request a repair
Fill in the form: we come back with a quote within a few hours.
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What happens when your engine ECU reaches us
we carry out full fault finding
we check the exact problem you told us about
we send your engine ECU back in full working order, tested on our bench and covered by a 12-month warranty against any further problem
Collection and return of your engine ECU with our courier
We are at Via della Liberazione 71/F, Peschiera Borromeo (Milan), and we have worked in vehicle electronics for over 45 years.
If it suits you, you can bring your engine ECU to us, or hand it to our courier, who will come and collect it.
Once your engine ECU reaches us we carry out full fault finding and send you a detailed quote for the repair.
The repair and the return happen within 24 to 48 hours of your go-ahead.
We can read and rewrite the files from the engine ECU “faulty or defective” to a used or exchange unit: the engine ECU then arrives already coded to your vehicle, with no trip to a main dealer.
We also repair engine ECUs for agricultural machinery, trucks, buses and boats.
Leave the collection to us: once you send the request we tell you when the courier is coming. Italy only.
We code your part here in our own workshop with no trip to the main dealer.
Fault finding, repair and bench testing before and after the work. Detailed quote within 24 hours, collection and delivery by express courier.
- Diagnosis and quote within 24 hours, no hidden costs
- 12-month warranty on the repair
- Every make · cars, motorcycles, trucks, motorhomes, boats
Why choose Car System FP?
Every repair is carried out on our premises by specialist technicians, qualified and kept up to date in the automotive field. Car System FP has over 45 years of experience.
Repairs carry 6 or 12 months of warranty depending on the item. Every product we sell — exchange, reconditioned or new — carries 12.
We work with the best companies in the automotive sector in Italy and abroad, for updates, second opinions and to solve whatever our customers bring us.
We collect the unit from your premises and send it back repaired and tested within 24 working hours.
We give you all the technical support you need to sort your problem out, even before you send us anything.
We offer good discounts to businesses and to automotive trade customers: once you are registered, the discount stays.
What our customers say
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How much does it cost to repair your engine ecu?
Diagnosis and a detailed quote. We reply within a few hours.