Toyota Tundra Air Injection Pump Bypass

Secondary air injection valve quick check.

Toyota tundra air injection pump bypass. The bypassed Secondary Air System passes its monitor without any problems. Home of the Hewitt-Tech ToyotaLexus Secondary Air Injection System Bypass Kits. I checked it with the code reader at a local shop and.

The dealer charges upwards of 4000 to change an air pump this kit is only 400 and the car would still pass inspeciton. Update The blank plug caps are now shipping with the units. Hello I would like to have some feedback on these bypass kits.

Instead of costly repair to replace air injection pumps etc. It is also recommended to. With the GenII because the others like the 05-06 Tundra 47L use a three valve setup where the two No.

As Steve told you the AIP mod wont fix that one. The screenshot below is of the ODBII Monitors report for my 05 Tundra after a cold start-up 55 deg. A good place to start would be the beginning of this thread.

Use the blank plug caps instead of just taping off the connectors. 2 air switching valves are controlled by two vacuum switching valves and only uses a single pressure sensor under the intake. Fits Tundra 2011 - 2014 Air Injection System Air Pump - Repair or Replace.

A failed air injection pump or secondary air pump will often have no noticeable symptoms beyond a check engine light but it does cause your Toyota Tundra to operate inefficiently and produce. Everything else can be removed without any addons the pumps the air tubes and the air injection drivers. P2445 is an air Pump Stuck Off failure which is a associated with the Air injection driver.