Lexus IS 250 - Recent Questions, Troubleshooting & Support
How to remove a 06 Lexus is250 ECU and mainly the junction block mounted inside the case that sits above the ECU
- Locate the ECU: The ECU is typically mounted under the hood of the vehicle, near the firewall.
- Disconnect the battery: To avoid any electrical shock or damage, disconnect the negative battery cable before beginning the removal process.
- Remove the cover: There is likely a cover or panel that needs to be removed to access the ECU. This may be held in place with screws or clips.
- Disconnect the electrical connections: The ECU will have several electrical connections that need to be disconnected before it can be removed. These connections may include plugs, wiring harnesses, and other components.
- Remove the mounting screws: The ECU is usually mounted to the vehicle with screws. Remove these screws to release the ECU from the mounting bracket.
- Remove the ECU: Once the screws are removed, the ECU should come out relatively easily. It may need to be lifted out over the junction block or other components.
- Remove the junction block: The junction block is mounted above the ECU and may be held in place with screws or clips. Once the ECU has been removed, the junction block should be easy to access and remove.
Note: It's important to follow the steps carefully and to be cautious when removing electrical components from a vehicle. If you're not confident in your abilities, consider hiring a professional mechanic to remove the ECU and junction block for you.
My 2008 is250 trunk cant open. please assist
Have you tried the "valet switch" in the glove box? This switch is used when you don't want a service person in your glove box OR your trunk - only the physical key will open the trunk or glove box. The trunk opener switch under the dash won't work either if the "valet switch" is activated.
The switch is located at the top of the glove box on my GS350 - yours may be different.
Hi Guys,
Any idea to change the language Japanese to English for Lexus IS 250
Frankly, I would check locally to see if there is a Japanese translator that would do this for you for a small nominal fee. You can check public libraries and courthouses for possible translators. Craigslist is also another good resource. Check local colleges for persons taking Japanese language!
Someone who can translate is willing to do this for a small ($20?) Fee. Good luck!
Ticking noise coming from engine
Ok, i find it very hard to believe that this car came from the factory with an unset valve assembly and, i don't believe that it would have been delivered to the dealership with some bad injectors. I agree. this car smells like lemon pie and i would seriously think about practicing your states lemon laws. This car was dead on arrival unfortunately. there is nothing normal about a ticking sound coming form under the hood of a new car. I work on Lexus's and I've never herd any kind of ticking that was considered to be normal. Your intuitions are correct. i would return this vehicle immediately. I must say, if the ticking sound is very low range and is coming from the injector areas, this is normal but, if its very noticeable, its not.
Please rate and god bless.
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