Repair configurator - Search and find now!
Is the control unit faulty?
Revonik repairs rather than replacing at great expense.
Professional repair instead of an expensive new purchase
Is your car off the road and has the garage quoted a four-figure sum for a new part? We repair your faulty electronics at component level – quickly, reliably and with a 24-month warranty. Entrust your complex vehicle electronics to the professionals at Revonik.
ABS · Engine control unit · Airbag · Transmission · Instrument cluster · Commercial vehicle
ABS control unit repair
ABS light on and vehicle inspection (TÜV) is approaching? 🛑
Save yourself the expensive new purchase at the workshop. We repair your defective ABS control unit quickly, safely and up to 70 % cheaper than a replacement. With the original unit, vehicle-specific data is retained in many cases. Coding, basic settings or further work on the vehicle may nevertheless be required, depending on the vehicle and the repair.
Engine control unit repair
Vehicle won't start or is running in limp mode? ⚠️
A faulty engine control unit isn’t the end of the world. We professionally resolve error codes and starting problems at component level. You retain your original data, make huge savings compared to buying a new part, and receive a 24-month warranty on the repair work.
Airbag control unit repair
Airbag fault or crash data stored? 💥
Your safety is our top priority. Rather than buying an expensive new part, we professionally reset your airbag control unit and clear any internal faults. The process usually takes 2–4 working days from receipt of the goods. Once fitted, the fault memory and system status must be checked in accordance with best practice.
Instrument cluster repair
Speedometer completely failed or display dark? 📉
Driving blind is dangerous, and a new speedometer is extremely expensive. We repair pixel defects, broken needles, and complete failures precisely and permanently. Your mileage remains unchanged – the smart and affordable alternative to replacement.
Transmission control unit repair
Jerky gear changes or a complete gearbox failure? ⚙️
If the gearbox control unit fails, the car comes to a standstill. We repair the faulty electronics right at the source. This is up to 70 % cheaper than buying a new one from an authorised repairer. Reliable, fast and with a 24-month warranty on the repair work.
Commercial vehicle control unit repair
Truck is idle and the costs are piling up? 🚚
Every day of downtime costs your transport company real money. We specialize in the rapid repair of commercial vehicle electronics (such as CPC3, MCM2, ACM). Minimize costly downtime and save up to 70% compared to buying a new part.
This is how we repair
your control unit
Diagnosis & Removal
Have the fault memory read and the defective control unit professionally removed – by your workshop or yourself.
Order & Shipping
Fill out the form online, print the PDF, enclose it with the device, pack it securely and send it to us in Kerpen.
Inspection & Repair
Upon receipt, we will thoroughly examine your device (diagnosis fee: will be credited upon repair) and inform you of the findings.
Release & Repair
After your approval, our specialists start the repair. Standard duration: 2–4 working days. 48-hour express for suitable standard faults, at extra cost and subject to availability, on request.
RETURN & INSTALLATION
The repaired unit will be sent back to you immediately. Install it, turn on the ignition – your vehicle is fully functional again.
Select repair
Control unit repair
instead of buying new
Warning light illuminated, engine won't start, or instrument cluster malfunctioning? In most cases, a faulty control unit is the culprit – and no reason to buy an expensive new one. Revonik repairs your ABS control unit, engine control unit, airbag control unit, instrument cluster, or transmission control unit professionally, quickly, and up to 70% cheaper than a manufacturer's replacement.
