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.
Power steering control module Toyota Denso 8965047260 1129002271
Vendors's code: 8965047260
Product code: 77E8-32848
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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How do you choose a power steering module for Toyota?
This is a used, working power steering control module for Toyota - numbers 89650-47260 / 8965047260; 112900-2271 / 1129002271. Before buying, compare the numbers with the label on the module in your car.
Power steering control module Toyota
If the power steering in your Toyota reports faults, this listing can help. We sell a used, working module in good condition.
Numbers to compare
- 89650-47260 / 8965047260 - Toyota number (OEM)
- 112900-2271 / 1129002271 - Denso number
Fitment
Compare the number 89650-47260 in full with the number on your module. Different module versions were fitted to the same models, so the number decides, not the model alone.
Signs of a faulty power steering module
- the power steering warning light goes out only after a longer while,
- the steering feels different than usual after a cold start,
- the assistance switches off after a longer drive,
- the tester stores power supply or communication faults.
Start with reading the fault codes and checking the power supply; replace the module only when the diagnosis points to it.
Questions and answers
| What does "used, working" mean? |
|---|
| We sell it as a used part, working and in good condition, with a 6-month warranty. |
| What should I check on delivery? |
| Check that the numbers on the module match the description and that the connector and housing show no visible damage. |
| Does the module need coding after replacement? |
| Often yes - it depends on the make and version of the car. In many cars a replacement module needs coding or adaptation with a tester in a workshop. |
Send a photo of your module or its number to contact@auto24parts.com and we will confirm whether this part will fit.