mercedes ignition system

10

Asked by liamtiaflint Nov 19, 2016 at 11:17 AM about the 2002 Mercedes-Benz CLK-Class

Question type: Maintenance & Repair

I bought
replacement key eis
els and ecu off eBay
for 2002 clk 230
after fitting car
started however
second time i tried
ignition comes on
but wont turn over
does ecu need
reprogramming ?

3 Answers

185

Key must be programmed to start the auto.

1 people found this helpful.
10

The key I'm using came with ecu esl and eis as a set from same vehicle so presumed problem was from ecu to the car but I'm no technician so will get key reprogrammed and post result thanks

1 people found this helpful.
3,265

These components are programmed with a vehicle's VIN, so they must be done at an MB dealer. Be prepared for a lot of paperwork

1 people found this helpful.

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