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.
BSI comfort module Citroen Peugeot S118085220B 9650584680
Vendors's code: S118085220B
Product code: S118085220B
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 S118085220B - is it the right choice?
Used, working part: BSI comfort module for Citroen Peugeot - numbers S118085220B; 9650584680. Compare the numbers with the label of the part currently in your car.
BSI comfort module Citroen Peugeot
The BSI comfort module controls selected body consumers. The unit offered applies to: Citroen Peugeot; it is used, working and in good condition.
What this part does
The module is not universal - the same name covers different versions depending on equipment, year and the market where the car was sold.
BSI (Boîtier de Servitude Intelligent) is the name of the comfort module used in PSA group cars and, in some models, in vehicles linked to that group.
Numbers to compare
- S118085220B - part number
- 9650584680 - additional part number
Typical failure symptoms
- the system returns to normal after the battery is disconnected,
- electrical faults appear after rain or a car wash,
- some functions work only intermittently,
- warning lights on the dashboard come on for no reason.
Before buying a module, check fuses, earth points and connectors - corrosion and damaged wiring cause similar symptoms.
Which car it is for
- Citroen Peugeot - model
- Siemens - manufacturer
Fitment
For this model we offer several parts that differ in their numbers. The number on the label decides, not the model name alone.
Questions before buying
| What does "used, working" mean? |
|---|
| The part is used but working. The warranty is stated in the product features. |
| How can I check whether this part fits my car? |
| Compare the model, year and the numbers of the part fitted in your car with the numbers in the description. You can also send us a photo. |
If you have questions about the application, write to contact@auto24parts.com and give the number from the label.