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 Smart Fortwo 2617062A A1329002000
Vendors's code: 2617062A
Product code: A463-4006F
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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Looking for an engine control unit for a Smart Fortwo?
A used engine control unit for the Smart Fortwo - numbers 2617062-A / 2617062A; A 132 900 20 00 / A1329002000: in working order and in good condition. Before you order, check that the numbers match your module.
Engine control unit for Smart Fortwo
If your Smart Fortwo is hard to start, loses power or has the engine warning light on, the control unit may be the cause. We are selling a used module in working order and in good condition.
How this control unit is labelled
- 2617062-A / 2617062A - Valeo number (manufacturer)
- A 132 900 20 00 / A1329002000 - part number (OEM / vehicle)
Vehicle data from the listing
- Smart Fortwo - model
- Valeo - manufacturer
Locked control unit
We offer this control unit in the locked variant only - an unlocked variant cannot be selected in this listing; if you would like us to prepare it, ask us before buying. A locked control unit is sold with the previous vehicle's data - this is an option for workshops that can unlock and program it. The unlocking options depend on the number, software and immobiliser - not every method (PIN / CAR PASS, Virgin, IMMO OFF, auto-programming, cloning) works on every control unit. If in doubt, ask us before ordering. Read about the variants: locked and unlocked explained.
What an engine control unit does
An engine control unit works in harsh conditions: changing temperatures, moisture and vibration. That is why it is worth checking the condition of the housing and connectors before buying. Some engines have several software versions, so the part number alone is not always enough for a definitive match.
Matching by number
Our range also includes other control units for this model and engine, with different numbers. Choose by the number on the module, not by the model alone. Fitting is best left to a garage with suitable diagnostic equipment, as the module often needs coding and adaptation after replacement.
Symptoms of a faulty control unit
- an engine fault appears after the battery has been replaced,
- the control unit's supply voltage is unstable,
- power drops once the car has warmed up,
- the engine goes into limp mode for no obvious reason.
Before buying, make sure the cause is not the power supply or the wiring loom, and only then replace the module.
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. |
| Will a control unit from a different engine version work? |
| We would not assume so. Modules differ in software and range of functions, so compare the numbers and your engine version. |
| Can I order an unlocked control unit? |
| This listing has no unlocked variant - we dispatch the control unit locked. Whether an unlocking method is available depends on the number and software, so if you would like us to prepare it, ask us before buying. |
If you have any questions about the application, email contact@auto24parts.com and quote the number from the label.