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Quick Links: 2nd gen w/2" lift - rear shocks Need opinions on some accessories..... Switch pros What’re The Odds The Tech Messed Up My TPMS Sensor While Patching My Tire? Cb radio settup Conventional vs Synthetic Gear Oil

Secondary Air Intake Valve Stuck Open

Discussion in '2nd Gen. Tacomas (2005-2015)' started by a2cntryboy, Mar 26, 2025.

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Mar 26, 2025 at 8:26 PM

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a2cntryboy [OP] Member

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Kenwood radio upgrade.

I got the valve stuck open code today on my 2010 2.7 Tacoma I was wondering if it is possible to spray something in it to get rid of the carbon build up or just spend the $100 and by a new one ?

a2cntryboy, Mar 26, 2025

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Mar 27, 2025 at 7:42 AM

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Dm93 Test Don't Guess

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Predator tube steps, Ranch Hand grill guard, Magnaflow CatBack exhaust, Toyota tool box & bed mat, 2LO Module by @Up2NoGood, Rearview Compass/Temp Mirror, Tune by @JustDSM.

You can take it apart and try to clean it but they are usually too far gone, worth a shot though.

Dm93, Mar 27, 2025

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Mar 27, 2025 at 10:12 AM

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skrazz 2013 SR5 4x4 4.0L AC

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Check the blower on your secondary air pump. If the filter deteriorates, it can jam up the plastic "fins" and those I believe can jam open the valves. It will be pretty obvious if some fins are broken.

Last edited: Mar 27, 2025

skrazz, Mar 27, 2025

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a2cntryboy[OP] likes this.

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