GX - 2nd Gen (2010-2023) Discussion topics related to the 2010 + GX460 models

2014-2015 & 2018-2019 Fuel Pump Recall

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Old 10-06-20, 09:37 PM
  #136  
Lexus4321
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Originally Posted by Acrad
Correct. Fuel tank has to be dropped to change it.
This is the absurd part. Why didn't Toyota make the access panel big enough under the carpet so that dropping the tank is not needed?
I am going through this now with my 2006 GX, but I am not dropping the tank to do a FP swap.
Old 10-19-20, 07:47 PM
  #137  
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going to schedule my car to get this done. Could someone confirm if they only replaced the oring or did they replaced the fuel pump. Thanks.
Old 10-19-20, 07:52 PM
  #138  
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The recall kit is supposed to call for these 4 parts to be replaced.

https://static.nhtsa.gov/odi/rcl/202...0V012-7930.pdf


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Old 10-19-20, 09:12 PM
  #139  
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That's a lot of Toyota vehicles in that service campaign.

The cruddy part of all this, is that they need to drop the gas tank, hence need to muck around with hoses & clamps, AND, need to go in under the rear carpet just to get the lines and pump connector off! If they would only learn that making the darn access panel under the carpet big enough..... Maybe they think shops will get gasoline all over the interior and cust complain about smell? Very possible from my own work doing it all from inside my GX. But a little prep work to catch any spill is ez to do.

Did Takata build those pumps? , or are the Denso units, and if so where where they made (Japan or China)?
Old 10-20-20, 04:31 AM
  #140  
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Originally Posted by Lexus4321
That's a lot of Toyota vehicles in that service campaign.

The cruddy part of all this, is that they need to drop the gas tank, hence need to muck around with hoses & clamps, AND, need to go in under the rear carpet just to get the lines and pump connector off! If they would only learn that making the darn access panel under the carpet big enough..... Maybe they think shops will get gasoline all over the interior and cust complain about smell? Very possible from my own work doing it all from inside my GX. But a little prep work to catch any spill is ez to do.

Did Takata build those pumps? , or are the Denso units, and if so where where they made (Japan or China)?
Per dealer explained to me during recall service to my ‘14 GX, the process does not require to drop the tank nor empty tank, since for GX, the pump is at top of the tank.
Old 10-20-20, 04:37 AM
  #141  
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Thanks for the info guys.
Old 10-20-20, 06:08 AM
  #142  
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Originally Posted by hzhao
Per dealer explained to me during recall service to my ‘14 GX, the process does not require to drop the tank nor empty tank, since for GX, the pump is at top of the tank.
Find another dealer.
The pump should be at the bottom of the basket, as seen in post #138.
... and tank drop is needed, see the service PDF https://www.clublexus.com/forums/gx-...l#post10468988
Old 10-20-20, 07:51 AM
  #143  
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got my car scheduled for tomorrow. Each time I called Lexus, they keep saying my issue is not the same as the recall. I even told them my car stalled and could not restart. What is the real symptom for this recall? Anyone experience it?
Old 10-20-20, 07:57 AM
  #144  
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FSM points to these areas depending on symptoms




Old 10-20-20, 12:33 PM
  #145  
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Mine was cranking but not starting. I also got the fuel pump control circuit error code of P0230.
Old 10-20-20, 12:38 PM
  #146  
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Here is FSM info on that fuel pump circuit error.






Old 10-20-20, 07:02 PM
  #147  
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Thanks again Acrad. This is very informative. I do think my issue is related to fuel pump intermittently going out. I did get a code for knock sensor as if I was running lean. I forgot which code it was. However, since I cleared the codes, I have not seen any more codes. I am dropping off the car tomorrow to the dealer. I do not think they will find anything. I am hoping that once they replaced the pump, I wont see this problem again, especially while traveling out of town.
Old 10-23-20, 08:09 AM
  #148  
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Got my car back from Lexus. They used parts 04009-86231 (fuel pump kit) and 04009-81630 (replacement kit?). My car feels a little smoother.
Old 10-28-20, 12:43 PM
  #149  
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'18-'19 460 might have been re-added... previously this had been '14-'15 (up to mid 2/2015) models.

https://pressroom.toyota.com/toyota-...us-vehicles-6/
  • 2013-2015 Model Year Lexus LS 460;
  • 2013-2015 Model Year Lexus GS 350;
  • 2014 Model Year Toyota FJ Cruiser, Lexus ISF;
  • 2014-2015 Model Year Toyota 4Runner, Land Cruiser; Lexus GX 460, IS 350, LX 570;
  • 2015 Model Year Lexus NX 200t, RC 350;
  • 2017 Model Year Lexus IS 200t, RC 200t GS 200t;
  • 2017-2019 Model Year Toyota Highlander; Lexus GS 350;
  • 2017-2020 Model Year Toyota Sienna and Lexus RX 350
  • 2017-2020 Model Year Toyota Tacoma
  • 2018-2019 Model Year Toyota 4Runner, Land Cruiser; Lexus GS 300, GX 460, IS 300, IS 350, LS 500h, LX 570, NX 300, RC 300, RC 350;
  • 2018-2020 Toyota Avalon, Camry, Corolla, Sequoia, Tundra; Lexus ES 350, LC 500, LC 500h, LS 500, RX 350L
  • 2019 Model Year Toyota Corolla Hatchback and Lexus UX 200
  • 2019-2020 Model Year Toyota RAV4

Last edited by Acrad; 10-29-20 at 06:10 AM.
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Old 10-29-20, 03:24 AM
  #150  
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I have a ‘19 and according to Lexus drivers my gx falls under the fuel pump recall. The remedy said they are working on a fix.
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