The automatic transmission control unit (often designated as TCU or TCM) is a crucial electronic component responsible for smooth and trouble-free gear shifting. Its failure, most often caused by overheating, short circuits, or water damage, results in jerking, an inability to shift gears, or the vehicle entering limp mode. Purchasing a new module at an authorized dealership is a massive expense, which is why replacing it with a fully functional, used original is the most reasonable solution.
Engine control unit Suzuki Denso 33920-61GB0 112000-4351
Vendors's code: 33920-61GB0
Product code: 112000-4351
Barcode:
Code 39:
ISBN:
$124.29
Price
$124.29
$152.88
Price
$152.88
Ask about the product
Engine control unit Suzuki Denso 33920-61GB0 112000-4351
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$30.58
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from
$30.58
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shipping
(Poland)
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 the 33920-61GB0 ECU fit your Suzuki?
A working, used Denso ECU with numbers 33920-61GB0 and 112000-4351. Compare them with the label of your own unit; we agree the unlocking method before purchase.
Engine control unit Suzuki Denso 33920-61GB0 112000-4351
The Denso module 33920-61GB0 controls the engine – it reads sensor data and uses it to regulate the fuel system. It is a part for Suzuki vehicles. We do not state a model or engine that the label does not confirm; the part numbers decide the fit. The label shows the following markings: 6Q, 1.6 94/12 IMM, 33920-61GB0, 61GB, 112000-4351.
Numbers to check
- 33920-61GB0 – Suzuki part number
- 112000-4351 – Denso number
- 61GB – additional marking
You will find the numbers on the casing of your current ECU. A similar-looking unit will not necessarily fit – the full number is what counts.
Symptoms of a faulty engine ECU
- the starter cranks but the engine does not fire,
- the diagnostic tool cannot connect to the ECU,
- an engine warning light and fault codes that remain after replacing sensors,
- signs of moisture or corrosion on the connectors or circuit board.
Before buying, check the ECU earths and wiring, as a damaged loom produces similar symptoms.
Locked or unlocked?
In the locked version the ECU still stores the data of the car it came from and needs programming at a garage. The unlocked version is prepared by us before dispatch.
Not every unlocking method is possible for every ECU – it depends on the number, the software and the car’s immobiliser. Before ordering the unlocked version, ask us about the options for the 33920-61GB0 ECU.
All variants are described on our Locked & Unlocked ECUs page.
Questions and answers
| Is 112000-4351 the same ECU as 33920-61GB0? |
|---|
| Yes. Both numbers appear on the label of the same ECU. |
| What details should I send before ordering? |
| All the numbers from the label of your current ECU, or a clear photo of it. Based on that, we will check the fit and the possible variants. |
| What condition is the ECU in? |
| It is a used part, fully working and in good condition. The warranty period is shown in the product features table. |
Any questions? Send a photo of your ECU label to contact@auto24parts.com – we will tell you whether this unit will fit.
