Lotus Elise Switch Pack Module Repair Service

The Switch Pack Module is fitted to all Series 2 versions of the Elise.


The first generation module has the part number A117M0008F and the latest version has the part 
number E117M0008F.


All modules are backward interchangeable irrespective of the part number, there are five part numbers for this module and all that has changed throughout production is the internal electronic design.









Early designs were based on discrete logic IC's and later designs are microprocessor based.


The module is responsible for switching and/or controlling the following circuits;


Dip Beam Headlights
Main Beam Headlights
Daytime Running Lights Control
Rear Fog Lights
Soft Touch Button Control
Button Tell Tale Warning Light Drive

Re-Circ Motor Control
Air Con switching functions. 


The "E" version module had the added function of daytime running lights, as this function wasn't part of the A to D modules it should be noted if an earlier unit is being used as a replacement.


I can repair all faults except for processor failure, which is thankfully a rare occurrence!

If your module is found to have a processor related fault there will be no charge except for return delivery.


As with all of the repairs I do I have a custom test rig which allows me to test all functions "off vehicle" and all spare parts are kept in stock to allow an immediate repair.


Common faults include relay failure, circuits switching on and staying on and random circuit activations.


One repair charge covers the repair of any fault and includes return delivery.


UK Customers: £45.00


EU Customers: £60.00

Rest Of World / Australia Customers: £70.00



UK return delivery using Royal Mail Special Delivery, all other countries using a Priority Airmail
Tracked and/or Signed For service.



UK Customers

Mainland EU Customers

Rest of World / Australia Customers


Paul Brown


Technozen Electronics

44 Meadowview  

East Sussex



Preferred contact is 
via email.


E-mail: paul@technozen-electronics.co.uk



07527 877995



Website Last Updated:


26th June 2024.






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