What is SAIS bypass?
The SAIS Bypass Kit – Plug and Play prevents operation of the SAIS at cold start thus letting you clear your related trouble codes, the CEL and Limp mode that are associated with a SAIS failure and will not return.
What is SAIS Toyota?
The Toyota Sai is a hybrid electric car sharing the same platform and hybrid drivetrain as the Lexus HS. Toyota received about 14,000 orders in one month after its introduction, and the Sai is available at all Toyota Japanese dealership sales channels.
Is there a way to bypass the AIP system?
It essentially bypasses your AIP system so while it’s not technically “fixing” the problem, it’s keeping that system from turning on so it kind of is fixing it at the same time, if that makes sense. That system is basically only used at cold start up, and is for emissions only. It makes the exhaust burn cleaner, quicker.
Is there a problem with secondary air injection?
I have the dreaded secondary air injection system problem on my 2008 Tundra 4.7L. I am having trouble deciding whether to replace the parts or put the bypass kit on it.
What is the part number for the secondary air injection system?
I not only found the part, I found the GM part number! The part is simply called “Cover” which is why it took me forever to find in diagrams, but its part number 12574378, and it costs $6.04. I am ordering one Thursday so I can pick it up at the dealership Saturday when I have the oil changed on my car.
When to use plug and play secondary air injection?
It essentially bypasses your AIP system so while it’s not technically “fixing” the problem, it’s keeping that system from turning on so it kind of is fixing it at the same time, if that makes sense. That system is basically only used at cold start up, and is for emissions only.
How does the SAIS / AIP bypass system work?
The SAIS/AIP Secondary Air Induction System includes air tubes that connect to the rear of the exhaust manifolds on each side of the engine. The block-off plates fit in between this connection to stop exhaust gasses from backing up into the SAS/AIP system when used with a bypass module.
Is there bypass kit for secondary air pump?
The bypass kit can prevent many of the trouble codes caused by a mechanical failure of the secondary air pump or a secondary air valve saving you as much as a $2000-$4000 on a repair bill, turn off your CEL and keep the vehicle out of limp mode.
What are the Genii secondary air injection system bypass kits?
The Gen-II kits include the module, vehicle specific harness, pair of exhaust block off plates, stainless mounting hardware, Free Priority Mail Shipping and as always, our excellent customer service and Limited Lifetime Warranty! The Gen-II kits don’t stop the system from running like our current V3 and V5 units, they emulate it.
Which is the best air injection bypass kit?
The GEN-II SAIS Bypass Kits are simply the best solution for your secondary air injection system problems now and in the future. A complete plug and play kit, which emulates the system by replacing the air injection control driver (s). It does require good pressure sensors (or our PSO add-on) but no other kit add-ons are needed.