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Hybrid Technology Unique topics related to the 2016 up RX450h model hybrid drivetrain and other features/options found only on the RX450h. Please use the main forum for discussion about shared components with other fourth generation RX models.

Ignition Coil Problem

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Old Dec 15, 2023 | 02:37 AM
  #1  
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Default Ignition Coil Problem

Hi everyone,
I own a Lexus RX 2017 450h the hybrid one, and I've been trying for quite a little time to find some ignition coils. The OEM Ignition Coil has the code 9091902280, however it seems that they can't find in-stock ignition coils with that code, I've received a 9091-T2011 which they are not good.. and now they are telling me I should order the "newer" ones with the code 9091902273.

Can someone with experience in that can confirm that 9091902273 ignition coils are suitable for the RX 450h?

Thank you.
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Old Dec 15, 2023 | 03:14 AM
  #2  
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Cosminele
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From: NY
Default What is the right code for the OEM Ignition Coils?

Hi everyone,
I own a Lexus RX 2017 450h the hybrid one, and I've been trying for quite a little time to find some ignition coils. The OEM Ignition Coil has the code 9091902280, however it seems that they can't find in-stock ignition coils with that code, I've received a 9091-T2011 which they are not good.. and now they are telling me I should order the "newer" ones with the code 9091902273.

Can someone with experience in that can confirm that 9091902273 ignition coils are suitable for the RX 450h?

Thank you.
Reply
Old Dec 15, 2023 | 04:01 AM
  #3  
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Ignition coils are not complicated electronic devices so don't get hung up from seeing various part numbers. The differences are tiny. Reference this website for the correct part numbers. Any of them will work.
This is from Lexus of Mobile, Alabama.

https://parts.lexusofmobile.com/p/Le...0919A2008.html

Last edited by jcg0324; Dec 15, 2023 at 05:43 AM.
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Old Dec 15, 2023 | 03:35 PM
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Just curious as to why you need a coil. What symptoms you having?
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Old Dec 18, 2023 | 09:27 AM
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Please call your Lexus parts with the vin number of your vehicle.

If not go to authorized Lexus part stores on line [such as Lexus of South Atlanta] and there is one in Arizona as well.

You are under no obligation to buy from them. It is your choice as to where you buy parts. I would personally steer you towards authorized Lexus/Toyota parts sellers. It is not worth the risk to purchase from unauthentic suppliers, when you are dealing with a) critical or b) infrequently replaced parts. You will be assured of the latest and the right part with warranty. There are fakes and factory seconds available in the open market. I am all for saving money and would suggest DIY.

Further Ignition coil issues show up as misfires [flashing CEL] as well as CEL code.

Salim
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