$0.00
Checkout- Brand: MAKTRANS
- Product Code: ECUREBUILD
Product model copied to clipboard
- Weight (kg): 0.01
- Availability: 1000
Stock Place: | Availability: | Qty: |
Ukraine | 1000 pcs. |
|
- Product overview
- Shipping & Payment
- Questions - Answers (0)
Almost all Toyota RAV4 cars 2000-2004 year of production with 2 liter engines (1AZ-FE) and transmissions of the U140E - U240E series meet with the same problem, breakdown of the ECU (electronic control unit) of the engine and automatic transmission.
The output of the ECU is usually associated with the car's age and mileage, as over time micro cracks form in the soldering places, the contact of individual elements with the board is broken and the control unit loses the ability to correctly control the electromagnetic valves located in the hydraulic transmission unit and are responsible for gear shifting.
For the driver, such a malfunction is manifested in problems with shifting gears - shocks / jolts or slippings occur during shifting, and computer diagnostics give the following errors:
- P1760 - ST / SLT Circuit Solenoid Switch Malfunction
- P0750 - Shift Solenoid "A" Malfunction
- P0753 - Shift Solenoid "A" Malfunction
- P0755 - Shift Solenoid "B" Malfunction
- P0758 - Shift Solenoid "B" Malfunction
Errors can appear periodically or be indelible and clearly indicate a problem with the computer.
Control units not only with RAV4 are subject to such a malfunction, below is a list of the original PCM numbers that are more likely to be repaired:
89661–42650 | 89661–42810 |
89661–42651 | 89661–42811 |
89661–42652 | 89661–42820 |
89661–42653 | 89661–42821 |
89661–42660 | 89661–42880 |
89661–42661 | 89661–42890 |
89661–42662 | 89661–42681 |
89661–42663 | 89661–42762 |
There are several solutions to the problem; it is the purchase of a new or used ECU or the regeneration of your ECU. We prefer the second option, since buying a new unit on an old car is not economically profitable, and buying a used block is a lottery.
The rebuild of the ECU consists in disassembling, diagnosing and soldering parts.
Toyota RAV4 89661-42680 ECU
After removing the cover from the unit, the master examines the board using a microscope, special attention is paid to power switches, diodes and resistors.
Soldering
After soldering and assembling the master resets the adaptation, which means that it is enough to install the unit on the car and you can go!
The whole operation (including removal and installation of the unit) takes about 2.5 hours, so you can send us your ECU and we will repair it.
Any questions? Repair department will advise on any technical issue:
Repair department Kyiv
- +38 050 5272236
- +38 096 8330485
- +38 063 1156120
- Дмитрий
Repair department Lviv
- +38 050 2628449
- +38 067 4692328
- Павло
Repair department Odessa
- +38 098 1103761
- +38 050 2628449
- +38 067 4692328
Repair department Kharkiv
- +38 096 8122122
- +38 093 1410041
Payment
- PayPal (Payment to a PayPal account, without obtaining European VAT documents)
- Bank Transfer P2P only (Payment for private banking account, without the possibility of obtaining European VAT documents)
- Crypto Payment (If you want to make payment in cryptocurrency, without the possibility of obtaining European VAT documents)
- B2B sale with VAT ID: no VAT is charged (When buying for more than 300 euros, B2B sale with VAT IDfor countries VIES: no VAT is charged (With mandatory indication of the European VAT number and receipt of documents for the company) when buying for more than 300 euros
Shipping
We work with shipping companies like DPD, DHL, FedEx and we can ship worldwide. Shipping cost you can see during checkout and on product page (you can use button "Shipping Cost Calculator")