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 Toyota Yaris 1.0 8966152062
Vendors's code:
Product code: 8966152062
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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Where to find number 8966152062 on Toyota engine control units?
Engine control unit 8966152062, used and inspected. Compare the numbers with the original in your car.
How to check whether control unit 8966152062 will fit Toyota Yaris?
Control unit 8966152062 is a used original engine computer. It has been inspected before sale, and below you will find the complete list of numbers from the listing. The listing states that this control unit is for: Toyota Yaris. Engine given in the listing: 1.0.
Numbers to compare
The numbers from the listing, as written on the labels and as a single string:
- 8966152062, car manufacturer's original number.
Check the numbers on your control unit and compare them with those above. If any of them differs, contact us before ordering.
Control unit variant
This listing is for a control unit in the following variant(s): Locked / Unlocked. 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.
What can point to an engine control unit failure
- the engine will not start although the starter motor works and there is fuel,
- the engine idles unevenly or stalls for no obvious reason,
- the engine starts and immediately stalls,
- fuel consumption rises for no obvious reason.
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
| 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. |
| Does this control unit fit the 1.0 engine? |
| According to the listing it does, but confirm this with the numbers from the original control unit, because a single model comes with different versions. |
| How should I prepare for fitting the control unit? |
| Disconnect the battery, check the connector and the wiring, and after fitting read and clear the fault codes with a tester. Configuration is best carried out in a garage with suitable equipment. |
| What is the condition of this control unit? |
| It is an original recycled part in good condition, checked by us. Warranty details are in the product features table. |
Want to be certain? Send us the numbers from the housing of your control unit, and together we will check whether this part will fit.