A faulty transmission control module (TCM) most often causes limp mode with the gearbox stuck in one gear, harsh jolts when you select D or R, erratic gear changes, flashing PRND letters and a gearbox or engine warning light. However, the same symptoms are often caused by a low gearbox oil level, a weak battery, a poor earth or a faulty sensor. To test a transmission control module, start by checking the battery and reading the fault codes with a diagnostic tool that can talk to the gearbox control unit, then check the power supply, the connector, the oil and the live data. Below we explain the symptoms, the diagnostic steps and what the most common fault codes mean.
Comfort control module Mercedes Benz 2115453501 5DK00804731
Vendors's code: 2115453501
Product code: 2115453501
Barcode:
Code 39:
ISBN:
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Price 30 euros applies shipments to 5 kg on worldwide. Above this weight, please contact us by email to check price
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Part number 2115453501 - is it the right choice?
This listing is for a used, working part for Mercedes Benz: comfort control module, numbers 2115453501; 5DK008047-31 / 5DK00804731. Before buying, compare the numbers with the label on the part in your car.
Comfort control module Mercedes Benz
Looking for a replacement for a faulty module for Mercedes Benz? We offer a used, working comfort control module in good condition.
What this part does
The module collects the driver's commands and distributes power to individual body circuits, so many small functions in the car depend on it.
Vehicle and manufacturer
- Mercedes Benz - model
- Hella - manufacturer
When to replace the part
- the module gets hot or smells burnt,
- random errors appear in the diagnostic memory,
- a selected body function does not work although the switch is fine,
- the car does not enter full sleep mode.
Before buying, make sure the cause is not the power supply or wiring, and only then replace the module.
Matching by numbers
For this model we offer several parts that differ in their numbers. The number on the label decides, not the model name alone.
Numbers on the label
- 2115453501 - Mercedes-Benz number (OEM)
- 5DK008047-31 / 5DK00804731 - manufacturer number (Hella)
Questions before buying
| Is coding needed after replacement? |
|---|
| It depends on the make, model and version. Before buying, check whether your car needs adaptation or coding after the replacement. |
| Is the part new? |
| The part is used but working. The warranty is stated in the product features. |
| Is the part new? |
| It is a used, working part in good condition. Warranty details are listed in the offer features. |
Not sure? Write to contact@auto24parts.com and we will help you choose the right part for your car.