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.
Radio and climate control panel Volvo 30782278 MC374400164
Vendors's code: 30782278
Product code: 8B04-900DD
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 30782278 - is it the right part?
This is a used, working part: radio and climate control panel for the Volvo - numbers 30782278; MC37440-0164 / MC374400164. Before buying, compare the numbers with the label on the unit in your car.
Radio and climate control panel Volvo
The part in this listing (radio and climate control panel) comes from a Volvo (2007). It is a used unit, working and in good condition.
Numbers to compare
- 30782278 - manufacturer number
- MC37440-0164 / MC374400164 - additional part number
- 3126B336 - additional part number
- MD47410-8065 / MD474108065 - additional part number
- 29W47E-03 / 29W47E03 - additional part number
- SN9503456 - additional part number
Fitment
We also offer other units for this model with different numbers. Choose by the number on the label, not by the model and year alone.
Signs of a faulty radio and climate control panel
- the panel does not respond to button presses,
- the airflow does not change direction or strength,
- the display shows wrong values or goes dark,
- settings are not saved after the ignition is switched off.
First rule out the fuse, wiring loom and connectors, because their faults look like a damaged panel.
Questions and answers
| Is the part new? |
|---|
| We sell it as a used part, working and in good condition, with a 6-month warranty. |
| Do you also sell connectors or mounting frames? |
| This listing covers the part only. You will find additional items in the other categories of our shop, or ask us about availability. |
| Why does the number have several spellings? |
| The same number on the housing can be written with spaces or as one string. We give both forms so it is easier to find. |
Not sure? Write to contact@auto24parts.com and we will help you choose the right part for your car.