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.
Engine control unit Ford C1BG12A650ND S180047053D
Vendors's code: C1BG12A650ND
Product code: S180047053D
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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Will engine control unit C1BG12A650ND fit your Ford?
Used original engine control unit, number C1BG12A650ND, inspected before sale. Matched by the numbers in the listing.
Engine control unit C1BG12A650ND for Ford: how to match it by part numbers?
Engine control unit C1BG12A650ND is a used electronic module that manages engine operation. It is intended for Ford, and it is matched by the numbers in the listing, not by the car make alone. The listing does not state the car model or year, so we do not give them in the description and match the part by its numbers. The listing also gives the markings 1RND. They help tell the control unit versions apart, but the full part number is what decides compatibility.
Part numbers for C1BG12A650ND
The numbers from the listing, as written on the labels and as a single string:
- C1BG12A650ND, car manufacturer's original number,
- S180047053D, control unit manufacturer's number.
Compare the numbers with the original control unit in your car, and if any of them differs, write to us before buying.
What can point to an engine control unit failure
- the diagnostic tester cannot connect to the control unit,
- the engine idles unevenly or stalls for no obvious reason,
- the car loses power or goes into limp mode,
- fuel consumption rises for no obvious reason.
Only diagnostics can confirm an engine control unit failure, so read the fault codes before buying. After replacement, the control unit may need to be programmed or adapted to the car.
Questions and answers
| What is the difference between numbers C1BG12A650ND and S180047053D? |
|---|
| The control unit carries several numbers, because it is identified both by the car brand and by the electronics manufacturer. When matching the part, compare all the numbers. |
| What do the markings 1RND in the listing mean? |
| They are markings of the version or type of the control unit. They help tell the units apart, but the full part number is what decides compatibility. |
| Can I send a photo for a compatibility check? |
| Yes. Contact us and send a photo of the label on the original control unit, and we will help you check whether this part will fit. |
| What condition is this control unit in? |
| It is a used original part, inspected before sale. You will find the warranty period in the product features table. |
Want to check before you buy? Send a photo of the sticker on your control unit and we will check that the numbers match.