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.
Suspension control module Citroen C4 WABCO 4461580050 9664385080
Vendors's code: 4461580050
Product code: 436B-34132
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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Does control module number 4461580050 fit your car?
This is a used, working suspension control module for the Citroen C4 - numbers 4461580050 / 446 158 005 0 / 9664385080 / 96 643 850 80. Before buying, compare the numbers with the label on the control module in your car.
Suspension control module Citroen C4
If the suspension in your Citroen C4 reports faults, this listing may help. We sell a used, working control module in good condition.
Numbers to compare
- 4461580050 / 446 158 005 0 - WABCO number
- 9664385080 / 96 643 850 80 - OEM number (Citroen)
Fitment
Number 4461580050 also appears in another listing with different OEM numbers. Compare all numbers with the label on your control module - we do not assume the listings are interchangeable.
Symptoms of a faulty suspension control module
- the suspension warning light is on even though the shock absorbers are fine,
- the vehicle sinks to one side after standing,
- level control works with a delay or not at all,
- the diagnostics show no communication with the control module.
Start by reading the fault codes and checking the power supply; replace the control module only when the diagnostics point to it.
Questions and answers
| What does "used, working" mean? |
|---|
| We sell it as a used part that works and is in good condition; the warranty period is given in the product features. |
| Do you also sell the compressor or valves? |
| This listing covers the suspension control module only. You will find other suspension parts in the other categories of the shop. |
| How can I check whether the control module will fit my car? |
| Compare the model, year and the numbers on the control module fitted in your car with the numbers in the description. You can also send us a photo. |
Write to contact@auto24parts.com with the model, year and the number from your control module - we will check the fit.