Mercedes C-CLASS Gear Selector Repair

SKU GEA9334

Common Faults:

  • P240C – The CAN signal for the selector lever position from component N15/5 (electronic selector lever module control module) is implausible
  • P1856 – selector lever position detection has failed

From £179.00
Fast Turnaround 2-5 working days
Warranty Protection Covering all our repairs

Choose your service

★★★★★ “It’s good to have this gang on hand when it comes to gearbox electronics.” — Pawel P.

★★★★★ “Very professional , very prompt, well organised, thank you.” — Peter B.

★★★★★ “Good service on phone when ordering. Not able to say any more until part is fitted and see how it works!” — Eddie M.

★★★★★ “Had a part that was difficult to get hold of but they went the extra mile for a solution” — Johnathan M.

★★★★★ “Whole process of repairing my ABS module went smoothly without any issues. Staffs were friendly and professional. Will definitely use them again.” — zarif S.

★★★★★ “CU had great customer service and are very knowledgeable in what they do. Had a troublesome gear box mech which they sorted. Couldn't have been better to deal with. Highly recommend.” — Andy B.

Mercedes C-CLASS Gear Selector repair

24-month warranty2–5 day turnaroundTracked return deliveryNo coding needed

We repair the Mercedes C-CLASS Gear Selector. Send us your original unit: we repair the module’s electronics and switch mechanism, then test it through its full selection range before it goes back to you — usually within 2–5 working days. You get your own unit back rather than a replacement, so it keeps the coding and security data already matched to your car — no programming or dealer visit needed. Every repair carries a 24-month warranty.

Not sure the selector module is the cause? The symptoms and the fault codes we see on this unit are listed under Common Faults. If your codes differ, send them over before ordering — if the unit turns out not to be faulty you only pay the test fee and return postage.

Which vehicles does this selector module fit?

This unit is used across Mercedes. Check your exact model and year under Matching Vehicles, or compare the number printed on your own unit with the part numbers listed on this page. The same hardware often appears under several part numbers — call 01884 798090 if yours is not shown.

Prefer not to remove the unit yourself?

Choose the on-site option and bring the vehicle to our workshop in Uffculme, Devon. We remove, refit and road-test it before you drive away, usually the same day.

Part numbers

PART NUMBERSPART NUMBERS
A2032670724A203 267 07 24
A2032672524A203 267 25 24
A2032672724A203 267 27 24
A2032674824A203 545 32 32
A2032674924A203 267 49 24
A2032675124A203 267 51 24
A2032675424A203 267 54 24
A2032675424A203 267 54 24
A2032675524A203 267 55 24
A2032675524A203 267 55 24
A2032676024A203 267 60 24
A2032676124A203 267 61 24
A2032676524A203 267 65 24
A2032677024A203 267 70 24
A2032677524A203 267 75 24
A2032678024A203 267 80 24
A2032678124A203 267 81 24
A2032678524A203 267 85 24
A2032678624A203 267 86 24
A2032678724A203 267 87 24
A2032678824A203 267 88 24
A2032679024A203 267 90 24
A2032679124A203 267 91 24
A2035450632A203 545 06 32
A2035452932A203 545 29 32
A2035453332A203 545 33 32
A2036822301A203 682 23 01
PP203267037PP20 326 70 37
PP203267185PP20 326 71 85
PP203267190PP20 326 71 90

Frequently asked questions

Does the unit need coding or programming afterwards?

No. This is a repair, not an exchange — you get your original unit back, so it keeps the coding and security data already matched to your car. Refit it and clear any stored fault codes with a diagnostic tool.

How long will I be without the unit?

We aim to complete all repairs within 2–5 working days. Should a repair take longer, we will contact you with an update. It goes back to you on a tracked service. Ask about on-site fitting if you need the car back the same day.

My part number isn’t in the list — can you still help?

Usually yes. The same hardware appears under many part numbers. Send us a photo of the label or call 01884 798090 and we’ll confirm before you send anything.

What warranty do I get?

Repairs of this unit carry a 24-month warranty. See Returns & Warranty for the full terms.

Will the warning light go out after the work?

Yes, once the unit is refitted and the stored codes are cleared, provided the fault was in this unit. If a related wiring or sensor fault is also present it has to be fixed separately — we tell you what we found.

Common Faults

What are the symptoms of a failing Mercedes C-CLASS Gear Selector selector module?

  • The selector refusing to move out of Park
  • The wrong gear shown on the dash
  • The dial failing to rise, fall or rotate
  • Unable to select or switch drive mode
  • The module not waking with the ignition

Common fault codes

Fault code Meaning
P240C The CAN signal for the selector lever position from component N15/5 (electronic selector lever module control module) is implausible
P1856 selector lever position detection has failed

Seeing different codes, or not sure the selector module is the cause? Call 01884 798090 — we’ll check your codes and symptoms before you send anything.

Matching Vehicles

MakeModelYears
MercedesC-ClassW203 (2000-2008)

How It Works

  1. Place your order online — add the service you need to your basket. Before the item is added we ask for your vehicle details and fault codes, so we know exactly what we are working on.
  2. Send us your unit — securely packed, or ask us to arrange a collection (UK only).
  3. We do our part — we test your unit first, then repair it, usually within 2–5 working days. If it turns out not to be faulty, you pay only the test fee and postage.
  4. Tracked return delivery — by DHL Express or DPD, with payment taken once the work is complete.

On-site fitting — choose the on-site option and call us to book a slot. We remove, repair and refit the unit while you wait (usually 2–3 hours) and road-test the car before you drive away.

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