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.
Fuse box with BSI module Mercedes E-Klasa W2100225455332 309872
Vendors's code: W2100225455332
Product code: F5F6-10517
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 with number W2100225455332 - is it the right choice?
This is a used, working part: fuse box with BSI module for the Mercedes E-Klasa - numbers W 210 0225455332 / W2100225455332; 309872. Before buying, compare the numbers with the label on the part in your car.
Fuse box with BSI module Mercedes E-Klasa
The fuse box with BSI module distributes battery power to the circuits of the wiring, and in some models it also contains the body electronics. This listing is for: Mercedes E-Klasa. It is used, working and in good condition.
Numbers to compare
- W 210 0225455332 / W2100225455332 - part number
- 309872 - additional part number
Application according to the listing
- Mercedes E-Klasa - model
What this part does
Before replacing the whole box, check the individual relays, fuses and connectors, as they are a common source of faults.
Fitment
We also stock other parts for this model with different numbers. Choose by the number on the label, not by the model alone.
Signs of a fault
- some body functions only work after tapping the box,
- random electrical faults appear,
- the battery drains overnight,
- there is a burning smell from the box.
Compare all the numbers with the label on your box, because the same car model may have had several versions.
Questions and answers
| What condition is this part in? |
|---|
| It is a used part, working and in good condition. The warranty is 6 months. |
| Do you also sell connectors or wiring? |
| This listing is only for the part described in the title. You will find additional items in other categories of the shop, or ask us about availability. |
| How do I check whether this part will fit my car? |
| Compare the model, year and numbers of the part fitted in your car with the numbers in the description. You can also send us a photo. |
Send fitment questions to contact@auto24parts.com - give the model, year and the number from the label.