mercedes ignition system
10

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

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

Brian answered 8 years ago

Key must be programmed to start the auto.

1 people found this helpful.
Mark helpful
10

liamtiaflint answered 8 years ago

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.
Mark helpful
3,295

John answered 8 years ago

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.
Mark helpful

Your Answer:

Related Questions

  • mercedes ignition system 3 Answers

    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 ?

    2002 Mercedes-Benz CLK

    -

    Maintenance & Repair

  • Mercedes ignition problem HELP 3 Answers

    I have a very weird case. I turn off my key and when I pull it out the ignition doesnt lock, in order for the ignition to lock I have to pull the switch for my lights (activating my brights) then ...

    2001 Mercedes-Benz CLK 430 Coupe

    -

    Maintenance & Repair

  • 2003 Mercedes CLK 320 - Ignition Frozen 3 Answers

    Keyless fob will not turn in the ignition slot in the dashboard.Car battery is good, fob batteries are good.Fob emits a single light pulse from the red diode when a button is pushed, but none of the...

    2003 Mercedes-Benz CLK 320 Coupe

    -

    Maintenance & Repair

  • Mercedes CLK 2 Answers

    What is the engine number for a 2006 Mercedes CLK convertible ?

    2006 Mercedes-Benz CLK 500 Cabriolet

    -

    Maintenance & Repair

  • mercedes clk 2004 3 Answers

    my Mercedes right hand side window an seat an folding mirrors have stop working any ideas ? all fuses are ok

    2004 Mercedes-Benz CLK 320 Cabriolet

    -

    Maintenance & Repair

CLK

Looking for a Used CLK in your area?

CarGurus has 29 nationwide CLK listings starting at $5,499.

Postal Code:

Shortcuts

Search Mercedes-Benz CLK Questions

CarGurus Experts

  • #1
    bobkat
    Reputation
    1,580
  • #2
    John Hameline
    Reputation
    1,530
  • #3
    jsorto
    Reputation
    1,470
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Mercedes-Benz E-Class
30 Great Deals out of 498 listings starting at $5,700
Used Mercedes-Benz C-Class
98 Great Deals out of 1,450 listings starting at $3,799
Used Mercedes-Benz SLK
7 Great Deals out of 39 listings starting at $10,000
Used Mercedes-Benz S-Class
13 Great Deals out of 224 listings starting at $8,977
Used Mercedes-Benz SL-Class
13 Great Deals out of 124 listings starting at $13,995
Used Mercedes-Benz CL-Class
12 listings starting at $18,000
Used Porsche 911
11 Great Deals out of 312 listings starting at $21,888

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.