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.
Refurbished engine control unit Virgin Opel Corsa 1.3 JTD 55568385 7160023800
Vendors's code: 55568385
Product code: D26E-851E1
Barcode:
Code 39:
ISBN:
£199.91
Price
£199.91
£245.89
Price
£245.89
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Refurbished engine control unit Virgin Opel Corsa 1.3 JTD 55568385 7160023800
Administratorem danych osobowych jest Auto24parts. Przetwarzamy je w celu przesłania odpowiedzi na zapytanie. Więcej informacji dotyczących przetwarzania danych osobowych znajduje się w polityce prywatności.
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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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Will engine control unit 55568385 fit your Opel?
Refurbished Opel engine control unit with number 55568385. Send us the numbers from the label on your control unit.
Is engine control unit 55568385 the right part for your Opel?
According to the listing, this is a refurbished control unit for Opel Corsa with a 1.3 JTD engine. The main number is 55568385, and the listing confirms that the control unit was inspected before sale. The listing states that this control unit is for: Opel Corsa. Engine given in the listing: 1.3 JTD.
Where to find the numbers on an engine control unit
Below are the numbers as they appear in the listing, together with the single-string form used in catalogues:
- 55568385, car manufacturer's original number,
- 7160023800, additional number from the listing.
The ending of a number often indicates a different version of the control unit, so compare every character. If you are in doubt, write to us before buying.
Control unit variant
This listing is for a control unit in the following variant(s): Refurbished. We describe the differences between the variants (locked, unlocked, Virgin, IMMO OFF, Plug and Play, clone, full set) on the ECU preparation options page. Before buying, send us the numbers from the label and we will confirm which variant is available for that number.
In the listing, the control unit is marked as refurbished, which does not mean that it is new.
In the Virgin version, the control unit has been cleared of data from the previous vehicle and has not yet been assigned to a new car. After fitting, it has to be programmed or adapted.
What engine starting problems can indicate
- the engine will not start although the starter motor works and there is fuel,
- the diagnostic tester cannot connect to the control unit,
- fuel consumption rises for no obvious reason,
- control unit communication or power supply errors appear in the fault memory.
Before replacing the control unit, check the condition of the connector and the power supply wires. After fitting, the fault codes usually need to be cleared and, if necessary, the control unit programmed for the car.
Questions and answers
| Will the control unit work after fitting without programming? |
|---|
| That depends on the variant of the control unit and on the car. Before buying, send us the numbers from the label and we will confirm what is needed. |
| Does a lit engine warning light always mean a faulty control unit? |
| No. Read the fault codes first, because the cause may be a sensor, the wiring or the power supply. |
| What should I do if the ending of my number is different? |
| The ending of a number often indicates a different version of the control unit, so do not order the part without confirmation. Send us the number from the label on your control unit. |
| What condition is this control unit in? |
| It is a refurbished control unit, not a new part. According to the listing, it was inspected before sale. You will find the warranty period in the product features table. |
Not certain this is the right control unit? Send us the numbers from the label on your control unit and we will help you compare them.
