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 Renault Megane Scenic S118400200 8200305575
Vendors's code: S118400200
Product code: S118400200
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 S118400200 - is it the right choice?
Used, working part: BSI comfort module for Renault Megane Scenic - numbers S118400200; 8200305575. Before ordering, check the numbers on the label of the part removed from your car.
BSI comfort module Renault Megane Scenic
The BSI comfort module controls selected body consumers. The unit offered applies to: Renault Megane Scenic (2003); it is used, working and in good condition.
How to choose the part
For this model we offer several parts that differ in their numbers. The number on the label and the year decide, not the model name alone.
Typical failure symptoms
- the car does not enter full sleep mode,
- the module gets hot or smells burnt,
- a selected body function does not work although the switch is fine,
- random errors appear in the diagnostic memory.
Before buying a module, check fuses, earth points and connectors - corrosion and damaged wiring cause similar symptoms.
Vehicle and manufacturer
- Renault Megane Scenic - model
- 2003 - year
- Siemens - manufacturer
Numbers to compare
- S118400200 - part number
- 8200305575 - additional part number
Function in the car
In many models the module communicates with other control units over the bus, so after replacement it may need coding or matching to the car.
Questions and answers
| 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. |
| Is the part new? |
| This is a used, working part in good condition. You will find the warranty period in the product features table. |
| What condition is this part in? |
| 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.