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Renault Laguna / Megane ECU

Renault Laguna / Megane 1.6 - 2.0 Siemens Engine ECU

Price: £185
Postage: £8.90 next day


This ECU is a very common failure for Renaults, normally causing either a misfire on two cylinders or complete non start of the engine due to the immobiliser malfunctioning & water damage. Our remanufactured ECU's come with a two year unlimited mileage warranty, Renault are selling these ECU's for well over £800 + fitting and they only give a six month warranty so you really are getting a very good bargain here.

Key coding
There is no need to go anywhere near the main dealer to have the ECU coded to the car, this ECU has been pre programed by us so its just a simple case of plug it in and drive away.

We have sold many units to both Renault main dealers and independent Renault specialists so you can be assured of our very high standard of work. Pleae check our feedback comments.

We use higher grade than standard components when remanufacturing all ECU's enabling us to provide such extended warranty periods.

Common failure symptoms:
Misfire on two cylinders
Non start
hesitates / poor runing
Water Damage

Part Numbers:


S115300211 B / HOM7700860337

S105300201 F / HOM7700860337

S113722103 B / HOM7700105819

S105300103 B / HOM7700860319

S113717205 D / HOM7700863477

S113717205 A / HOM7700863477

S113717101 B / HOM7700868299

S113717113 D / HOM7700868304

S113717115 A / HOM7700864458

S113717115 B / HOM7700864458

S113717115 D / HOM7700864458

S115300203 A / HOM7700860319

S115300120 B / HOM7700860319

S115300120 C / HOM7700860319

S115303202 C / HOM7700867270

S115300202 A / HOM7700875745

S115303102 B / HOM7700110372

S113717129 A / HOM7700112443

S115300221 A / HOM7700875744

Please call us with your part number before you order this ECU.

All our units come with an extensive Lifetime unlimited mileage warranty* as standard.

Money Back promise
If you are not completely happy with any component you purchase from us we will happily refund your money within 7 days of purchase, unused in original packaging.

We accept all major credit and debit cards

To order this ECU please call 01773 535638 9am-6pm mon-fri & 10am-5pm Saturdays.