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BMW / MINI FRM Repairs - Plug and Play
An FRM (Footwell Module) in BMW vehicles controls the lighting and electronic functions related to the doors, windows, and exterior lights. It acts as a hub for managing comfort and safety features, ensuring these systems operate correctly
Typically a failed FRM can be identified by:
- Headlights do not work
- Light switches do not work
- Windows do not move up or down
- Parking lights stay on
- Indicators do not work
CPC4 Module Repairs Service - Plug and Play
At The ECU Pro, we provide expert mail-in repair services for Common Powertrain Controllers (CPC) on Detroit Diesel engines, helping you minimize downtime with our express 1-2 day repair option or our standard 3-5 day service. Trust our skilled technicians to restore your CPC to optimal performance quickly and efficiently.
Symptoms of a failed CPC includes:
- Intermittent throttle or dead throttle
- Non start conditions
- CPC hardware failure with code SPN 609 FMI 12
- Check engine light is on for CPC
- ABS engine light due to CPC
- DEF engine light from CPC failure
BMW / MINI CAS Repairs - Plug and Play
A CAS (Car Access System) module in BMW vehicles, commonly found in models from 2002 to around 2014, manages keyless entry, ignition, and anti-theft functions. It works with the key fob and other security components to authorize starting the engine, enhancing both convenience and security.
Failed CAS system can be identified by:
- No vehicle crank
- Vehicle not accepting the key
- Vehicle starts and stalls
- Yellow ELV steering lock on the dash
Paccar MX ECU / ECM / MCM Repairs - Plug and Play
At The ECU Pro, we provide trusted mail-in repair services for PACCAR Powertrain Control Interface (PCI) modules, ensuring your heavy-duty vehicles perform at their best. Our convenient mail-in program allows you to send in your malfunctioning PCI units for professional repair and testing by our skilled technicians, helping you minimize costly downtime.
Symptoms of a failed MX13 PCI include:
- Communication faults
- Engine intermittently cutting out
- Blowing fuses
- Engine no start
- No communication with ECM
BMW ECU / DME Repairs - Plug and Play
An ECU (Engine Control Unit) or DME (Digital Motor Electronics) in BMW vehicles is a central computer that manages engine functions, including fuel injection, ignition timing, and emissions control. Typically when ECU fails, the engine function is affected. Typical failures include:
- Engine misfire repairs
- Vehicle non-start
- Internal engine control unit faults
- Water damaged DMEs
Professional Mercedes-Benz EIS Repair Service | Quick & Reliable Solutions
Our Mercedes-Benz EIS repair service addresses issues with the Electronic Ignition Switch (EIS), a key component responsible for authorizing vehicle start-up by communicating with the ECU and key. Our expert EIS repairs restore proper EIS function, ensuring reliable ignition and seamless key recognition.
Symptoms of a failed EIS include:
- Difficulty in starting the vehicle
- The engine fails to turn over despite the key turning in the ignition
- Intermittent issues with starting the vehicle
- The vehicle does not recognize the key
BMW / MINI EWS Repairs - Plug and Play
EWS (Electronic Immobilizer System) module in BMW vehicles, primarily found from 1995 to early 2005, is designed to prevent unauthorized engine start. It communicates with the key and engine control unit (ECU) to ensure that only a valid, coded key can start the vehicle, enhancing vehicle security.
Typically when the EWS fails it can be identified by:
- No vehicle crank
- Vehicle not accepting the key
- Vehicle starts and stalls
- EWS Related codes
Detroit Diesel ECU / ECM / MCM Repairs - Plug and Play
We offer an expert mail-in repair services for Motor Control Modules (MCM), Engine Control Modules (ECM), and Powertrain Control Modules (PCM) for Detroit Diesel engines. Our goal is to provide you with a reliable solution that gets your engine back up and running with minimal downtime. Our convenient mail-in program allows you to send in your faulty modules for prompt evaluation and professional repair—helping you get back on the road quickly and efficiently.
Symptoms of a failed MCM include:
- Engine misfire repairs
- Vehicle non-start
- Internal engine control unit faults
- Water-damaged ECU / ECM / MCM
BMW / MINI FEM Repairs - Plug and Play
An FEM (Front Electronic Module) in BMW vehicles, typically found in models from around 2013 onwards, controls various electronic and comfort features, including central locking, lighting, and power management. It acts as a gateway, managing communication between different vehicle systems to improve functionality and security.
Typical symptoms of a failed FEM include:
- No vehicle crank
- Vehicle not accepting the key
- Vehicle starts and stalls
- Yellow ELV steering lock on the dash
Professional BMW & MINI ELV Repair Service
The ELV (Electronic Steering Lock) in BMW vehicles is a security feature that locks the steering wheel when the car is turned off, preventing unauthorized use. It works in conjunction with the CAS module to ensure the steering lock disengages only when a valid key is detected, enhancing theft prevention.
Symptoms of a failed ELV include:
-
Yellow or red steering lock on dash
- AOAA CAS System Malfunction
- A115 ELV Steering
- AA116 CAS Critical Status ELV Steering Lock
- A119 Power Supply Electronic Steering Lock in the CAS
Ford FICM Repairs - Plug and Play
- Hard start
- Rough engine operation during cold
- Low injector circuit codes
- Fault codes: P0611, P1378, P0261, P0264, P0267, P0270, P0273, P0276, P0279 & P0282
Mercedes-Benz ECU / DME Repairs - Plug and Play
At The ECU Pro, we specialize in providing reliable ECU repair services for Mercedes-Benz vehicles. The Engine Control Unit (ECU) is a crucial component of your vehicle's system, often referred to as the brain of the engine. It monitors and manages essential functions such as fuel injection, ignition timing, and overall engine performance.
Symptoms of a failed ECU include:
- Engine misfire repairs
- Vehicle non-start
- Internal engine control unit faults
- Water damaged ECU
Expert VW ECU Repair & Testing Service
At our VW ECU repair service, we specialize in restoring the Engine Control Unit (ECU) that controls vital engine functions, including fuel efficiency, ignition, and emissions.
Symptoms of a failed ECU include:
- Injector driver faulty
- Engine misfire
- Internal engine control unit faults
- Water damaged ECUs
- No Start
- No communication with ECU
MINI Body Control Module Repair - Plug and Play
In MINI vehicles, the BCM (Body Control Module) manages essential electronic functions, including lighting, central locking, and power windows. It acts as a hub that coordinates these systems to enhance convenience, safety, and overall vehicle functionality.
Symptoms of a failed BCM include:
- Headlights stay on
- Windows do not move up or down
- Central locking is not working
- AC is off
- Radio has no power
- Most electronic systems have no power
MINI ECU / DME Repairs - Plug and Play
In MINI vehicles, the ECU (Engine Control Unit) primarily controls the engine’s key functions, including fuel injection, ignition timing, and idle speed. It ensures smooth and efficient engine performance by processing data from various sensors to make real-time adjustments.
Symptoms of a failed ECU include:
- Engine misfire
- Vehicle non start
- Internal engine control unit faults
- Power supply failure
Mail in automotive electronic repair services
The ECU Pro offers an affordable mail-in repair service for automotive electronics. To have your unit repaired, simply remove the part and mail it to us. Our professional team will either test, repair, or clone your unit.
Our team has over 30 years experience in automotive electronic repairs. We specialize in German vehicles such as BMW, Mercedes and Mini. Our main focus is engine control unit repairs ( ECU, PCM or DME). Our state of the art facility has over 30 test vehicles to ensure that all parts are tested in actual vehicles before being returned to our clients.
Most of the services we provide is plug and play and doesn't require any additional coding.