All Entries Tagged With: "unichip tuner kit"

Electronically Bypassing The Tundra’s Air Injection System (Hypothetically Speaking)

UPDATE: We have recently become aware of a module that “fixes” this issue. See https://tundraheadquarters.com/2012/10/24/air-injection-system-bypass-module for more details.

If you own a second generation Tundra, something you should be aware of is an apparent design flaw in the Tundra’s air injection system. While the likelihood of having this problem is probably pretty low (most of the dealers we talk to report this as a fairly rare problem), you never know if it could strike your Tundra.

Some trucks are covered under warranty (see the link above for more details), but if your truck has this problem and it’s not covered, you don’t have a lot of options. You can either rebuild the pumps and/or remove and clean the valves yourself, or you can pay your dealer a few thousand bucks to put in new parts…or maybe, hypothetically speaking, you might be to bypass the issue altogether…

Search terms people used to find this page:

• https://tundraheadquarters com/electronically-bypassing-tundra-air-injection-system/