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 Kia Pride 1.3 K103735100L 103735100
Vendors's code: K103735100L
Product code: 4009-81854
Barcode:
Code 39:
ISBN:
260,16 zł
Price
260,16 zł
320,00 zł
Price
320,00 zł
In stock
Select a product option:
Individual variants may differ in price
product option
Important: Depending on the ECU type and vehicle model, not all of the options listed below may be available.
To select the correct option for your vehicle and ECU, please contact us before purchasing:
contact@auto24parts.com
1. Locked
This option is intended for professional workshops with the required specialist equipment and technical knowledge.
The ECU has been removed from a vehicle intended for recycling and still contains the immobilizer data and other information from the previous vehicle. Before it can be used in another car, it must be unlocked and then programmed using specialist automotive diagnostic equipment.
2. Unlocked
Several preparation methods may be available. The possible options depend on the ECU type, vehicle model and immobilizer system. Please contact us before purchasing, as some preparation methods are not available for every ECU.
Our electronics specialists can prepare the ECU in one of the following ways:
a) ECU with PIN code (Car Pass)
The PIN code is supplied, but programming with a suitable diagnostic tool is still required. After installing the ECU, it must be reset using the supplied PIN code and then programmed to the vehicle’s immobilizer system.
b) VIRGIN ECU
The data from the previous vehicle is removed and the ECU is restored to a clean, factory-like state. After installation, it must be programmed to the vehicle using a compatible specialist diagnostic tool. Unless another preparation method is specified in the product description, this is the standard unlocking option for most of our ECUs.
c) Plug & Play – IMMO OFF
The immobilizer function is disabled in the ECU. After installation, the engine can start without additional immobilizer programming. Please note that the vehicle will no longer have an active immobilizer function, and an immobilizer warning light or fault code may remain, depending on the vehicle model.
d) Plug & Play – Automatic Programming
After installation, the ECU automatically learns and saves the required vehicle data. No additional programming is normally required.
e) Plug & Play – 1:1 Clone
The data from your original ECU is copied to another fully functional ECU. The cloned unit is then ready for installation without additional programming.
You must send us your original ECU so that we can transfer its data to the replacement unit.
The original ECU must have working communication with the vehicle, a diagnostic tool or our programming equipment. If the required data cannot be read, a complete 1:1 clone may not be possible.
3. Complete Plug & Play Set
A complete matched set containing the ECU, immobilizer components and all other parts required to start the vehicle without additional programming. All components supplied in the set must be installed in the vehicle.
Important:
Dispatch time depends on the selected option. If an unlocked or specially prepared version is ordered, the preparation service usually requires an additional 1–2 business days.
Ask about the product
Engine control unit Kia Pride 1.3 K103735100L 103735100
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Shipping
from
120,00 zł
-
shipping
(Poland)
from
120,00 zł
-
shipping
(Poland)
Price 30 euros applies shipments to 5 kg on worldwide. Above this weight, please contact us by email to check price
Shipping cost for the selected product
The shipping cost applies to this product (in the selected variant - if applicable). It may change after adding other products to the cart.
Control unit number K103735100L - is this the right part?
For sale: a used engine control unit for the Kia Pride - numbers K103735100L; 103735100, in working order and in good condition. Compare the numbers in the description with those in your car.
Engine control unit for Kia Pride
Looking for a replacement for the faulty engine control unit in your Kia Pride 1.3? We offer a used module in working order and in good condition.
Part numbers in this listing
- K103735100L - vehicle part number
- 103735100 - another part number
- K34818881A - another part number
- 34818881 - another part number
Car and engine according to the listing
- Kia Pride - model
- 1.3 - engine according to the listing
- Siemens - manufacturer
What an engine control unit does
The control unit communicates with the car's other modules over the CAN bus, including the ABS, the gearbox and the instrument cluster. That is why the software version and the hardware number matter when matching. Damage can result from water ingress, a voltage surge or wear of the electronic components, and it can show up intermittently.
How to match this part
Compare number K103735100L in full with the number on your control unit. Different versions were fitted to the same models, so it is the number that decides the match, not the model alone. Versions differ in areas such as engine power, gearbox and equipment, so even similar numbers do not always indicate the same module.
Symptoms of a faulty control unit
- the engine jerks and loses power,
- the idle speed is unstable,
- the diagnostic tester shows a control unit or power supply fault,
- fuel consumption increases.
Before you buy a control unit, check the fuses, power supply, earth and sensors - a damaged wiring loom or crankshaft position sensor can also cause similar symptoms.
Locked or unlocked variant?
In the unlocked variant, we prepare the module before dispatch - this usually takes 1-2 working days. A locked control unit keeps the previous car's data and immobiliser coding, so it is intended for garages that will unlock, program and match it to the vehicle themselves. Not every unlocking method (PIN / CAR PASS, Virgin, IMMO OFF, auto-programming, cloning) is available for every control unit - it depends on the number, software and immobiliser. If in doubt, ask us before ordering. Read about the variants: locked and unlocked explained.
Frequently asked questions
| What condition is this part in? |
|---|
| This is a used part in working order and in good condition. Warranty details are given in the features of this listing. |
| Why is the number written in several ways? |
| The same number may be written with spaces, with hyphens or as a single string. We give it in two forms to make it easier to find. |
| How can I check whether the control unit will fit my car? |
| Compare the model, year, engine and the numbers on the control unit fitted in your car with the numbers in the description. You can also send us a photo. |
Not sure? Write to contact@auto24parts.com and we will help you choose the right control unit for your car.
