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 Volvo 8691998
Vendors's code: 8691998
Product code: 8691998
Barcode:
Code 39:
ISBN:
Ask about the product
Administratorem danych osobowych jest Auto24parts. Przetwarzamy je w celu przesłania odpowiedzi na zapytanie. Więcej informacji dotyczących przetwarzania danych osobowych znajduje się w polityce prywatności.
Price 30 euros applies shipments to 5 kg on worldwide. Above this weight, please contact us by email to check price
Shipping cost for the selected product
The shipping cost applies to this product (in the selected variant - if applicable). It may change after adding other products to the cart.
Part number 8691998 - is it the right choice?
Used, working part: comfort control module for Volvo - numbers 8691998. Before buying, compare the numbers with the label on the part in your car.
Comfort control module Volvo
Looking for a replacement for a faulty module for Volvo? We offer a used, working comfort control module in good condition.
Matching by numbers
Our range also includes other parts for this model with different numbers. Choose by the number on the label, not by the model alone.
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.
When to replace the part
- a selected body function does not work although the switch is fine,
- the car does not enter full sleep mode,
- random errors appear in the diagnostic memory,
- the module gets hot or smells burnt.
Compare all numbers with the label on your module, because the same car model may have had several versions.
Numbers on the label
- 8691998 - part number
Vehicle and manufacturer
- Volvo - model
Questions and answers
| What should I check on delivery? |
|---|
| Check that the numbers match the description and that the connectors and housing show no cracks or corrosion. |
| What does "used, working" mean? |
| The part is used but working. The warranty is stated in the product features. |
| Why does the number have several spellings? |
| The same label number is written with spaces, dashes or as one string. We give both forms so that it is easier to find. |
Any doubts? Send a photo of your part to contact@auto24parts.com - we will check it for you.