17-19 INFINITI QX30 W117 CLA250 ECU DME NEC017-092 A2709002100 0261S09816 TESTED
Product Description
Part Number
Infiniti must match part number NEC017-092
- For Mercedes, you will need to match both of these part numbers
Software: A 270 900 21 00 - We recommend matching this but we believe your MB shop can update this.
Bosch: 0 261 S09 816 - You *Absolutely* must match this number or the ecu will not work for your application.
Fitment/Interchange
- You must match your part number exactly as seen above. If any numbers are off compared to your original it will not work properly.
- Ecu will require programming or coding to your vehicle or vehicle's security system and is not plug and play. You will need to take this to your local Nissan/Mercedes "IMPORT SHOP" for programming. Your dealer will more than likely refuse to perform the programming or say it can't be done. There are also clone services available online or companies that can virginize the ecu for you but you'll need to do some research on those two options.
Tech Notes
- ECU has been tested with our state of the art vehicle simulator which tests over 25 circuits of the ECU! Some of those are listed below:
- Reference Voltage Good!
- ECU powered up and has communication!
- ECU fuel pump/main relay test good!
- ECU injectors/coils circuits test good
Install Notes
- Disconnect the negative terminal of the battery. Make sure the battery connector is not touching the battery post.
- Disconnect and remove the module to be replaced.
- Install and connect the replacement module.
- Connect the negative terminal of the battery.
- ECU will now need programming or coding to your vehicle.
Item Condition
Pins perfect, none are broken or bent.
Mounting points are good.
Warranty / Optional Core Return
This ECM comes with a 90 day warranty from the date of purchase. Please keep a copy of your purchase record which we will send with your item.
If you would like to send your ecu back for a $15 core refund please let us know during checkout and we will include a prepaid return label with your purchase. Once the core returns we will issue your partial refund promptly. It's that simple. This is optional and you are not obligated to participate.