Typically, P2440 is tripped because the Bank #1 Pressure Sensor detects pulsation of exhaust gas despite ECM commanding the Air … See more The most expensive option is having Toyota or Lexus replace the Bank #1 Air Switching Valve with Factory/OEM Components. On average, most Dealerships will quote … See more The primary reason for P2440 is Mechanical failure of the Air Switching Valve. Many factors contribute to this failure including … See more WebJun 4, 2015 · Hi I am new to this forum and would like to know if anybody has had problems with the air pump on their Tacoma. I am a first time Tacoma owner and not happy to find …
P2440 Toyota Code - Secondary Air Injection System Switching …
WebJan 13, 2024 · Code P2440 Description To accelerate the activation of catalyst when warming up the engine, the air injection system pumps the secondary air to the exhaust manifold by pressure. The secondary air is supplied by the air pump and it is pumped to the exhaust manifold through the air switching valve. WebMar 28, 2024 · Hooked it up to the computer and got the P2442 code. Took it to the dealer, they quoted me $2200-$2500 for repairs. The warranty ran out two weeks prior. Called Toyota, they won't/can't help because, "they'd already extended the warranty on this particular error". I'm about at my wit's end. So...question about the bypass kit. find the value of x 3 - 8y 3
Had a P2440 code on my 2010 Tundra. Changed air check valve… - JustAnswer
WebJan 10, 2024 · In 2015 at 125k miles, I had code P2442 with flashing dash lights and limp mode, so Toyota fixed that under warranty. The description from toyota.com on my order … WebJan 13, 2024 · Labor: 1.0. The cost of diagnosing the P2441 Toyota code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour. WebAir Induction Pump Bypass Module – Ultimate AIP Bypass Kit Simple Plug-n-Play Install P1441 and P2440 Toyota Sequoia Tundra and 4Runner-for 4.7L and 5.7L En... erik smith attorney houston