What does the p2440 code on a Toyota Tundra mean?
I have the P2440 code. It says Secondary Air Injection System Switching Valve Stuck, Open Bank 1. Is this the air pumps and is it covered under the 10 year, 150k warranty?
How to check the VIN of a Toyota Tundra?
Please check Toyota TUNDRA car parts catalog for additional information if you’re looking for parts to repair your vehicle. You can search Toyota TUNDRA parts by VIN number . It is possible to get market price of new or used Toyota TUNDRA by VIN number. Every buyer must check Toyota TUNDRA car history before getting a car loan or credit.
What is the air injection code for a Toyota Tundra?
If you have a 2005-2008 Toyota Tundra 4.7L with a code P2440, p2441, P2442 and/or P2443 you may have a faulty air injection pump, valve and/or leaking supply tubes. Note: Check with your local dealership for possible extended warranty coverage for these repairs. Watch this short video for more information. Loading…
How can I find the price of a Toyota Tundra?
You can search Toyota TUNDRA parts by VIN number . It is possible to get market price of new or used Toyota TUNDRA by VIN number. Every buyer must check Toyota TUNDRA car history before getting a car loan or credit.
How much does it cost to repair a p2440 Toyota?
The cost of diagnosing the P2440 TOYOTA code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.
What does the error code p2440 stand for?
Error Code P2440 is defined as Secondary Air Injection System Switching Valve Stuck Open Bank 1. This indicates a stuck open problem in the switching valve of the secondary air injection system in Bank 1.
How does the p2440 Toyota air injection system work?
P2440 Toyota 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.
What to do about stuck valve code p2440?
Fast forward 2019 at 170k miles, dashboard lights flashing and limp mode again with stuck valve code P2440. With the ECM software upgrade they did in 2015, will any of the bypass kits work?
What’s the air pump code on a Toyota Tundra?
INSPECT AND RPLC AIR INJECTION SYSTEM ~|~CHECK ENGINE LIGHT IS ON, 4LO AND VSC LIGHTS FLASHING ~|~POL11-05 ~|~125711 CODE P2442 REPLACED BANK 1 AIR PUMP AND AIR VALVES, CLEARED CODES. Fast forward 2019 at 170k miles, dashboard lights flashing and limp mode again with stuck valve code P2440.
Why does my Toyota Tundra run like crap?
Driving down the interstate pushing 3100 RPMs at 65 MPH isn’t fun, especially when others are passing you like you’re sitting still. If you install the kit and clear all the codes those particular codes should not return. The vehicle runs like crap because it is in limp mode in response to the codes.
What does the P2441 code on a Toyota Tacoma mean?
If you have a Toyota Tacoma P2441 and P2445 trouble code, chances are you’ve got a broken, cracked or leaking vacuum line. Here’s some information on what the codes mean. Toyota Tacoma P2441 that indicates the computer has detected a secondary air injection switching valve is stuck closed for bank 1.
How much does it cost to diagnose a P2441 Toyota engine light?
The cost of diagnosing the P2441 TOYOTA code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour. When is the code detected?
What are the setting parameters for code P2441?
SPECIAL NOTES: Non-professional mechanics should take note that the setting parameters and conditions for code P2441 – “Secondary air injection (AIR) switching valve, bank 1 “valve stuck closed” vary greatly between applications and manufacturers.
What does it mean when air pump is stuck on Toyota Tundra?
It says Secondary Air Injection System Switching Valve Stuck, Open Bank 1. Is this the air pumps and is it covered under the 10 year, 150k warranty? Yes, it’s the air injection pumps. Is your truck in limp mode? It was last night.
When does a Toyota engine have a trouble code?
This trouble code is usually triggered when the O2 sensor in position bank 1, sensor 1 is bad or has faulty wiring. Replacing the sensor will almost always get rid of the code.
Why was my tundra 5.7L in limp mode?
Thank you! 2008 Tundra 5.7L was in limp mode due to CEL being on code P2445 I found water in air injection pump regulator on bank 1 and had corrosion in the valve assembly so would obviously need new valve and air pump which was around $1200 cost in parts alone.
What does c1201 mean on Toyota engine control system?
The C1201 code means that there is problem with the engine and if there is another code, then you should check the other code first. The P0120 means that there is problem with the Throttle Position Sensor, which more than likely will cause the engine hesitation as well. Read more: https://www.autocodes.com/p…
What does the code p0125 mean on a Toyota engine?
If no information is coming from the sensor after the engine is warmed up, this will trigger the code P0125. Possible causes include low coolant, stuck or bad thermostat, or faulty sensor.