P2438 Toyota Tundra

P2438 code description The Secondary Air Injection AIR System aids in the reduction of hydrocarbon exhaust emissions during a cold start-up. Read expert information and diagnostics for fault code P2438 Close OBD-II Trouble Code Chart P2438 - OBD II Trouble Code Get back on the road Find auto repair near me Troubleshoot a car problem Ask a question Free repair estimates Car care advice. The purpose of the secondary air injection system air flowpressure sensor circuit bank 2 is to reduce the.

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P2438 Secondary Air Injection System Air Flow Pressure Sensor Circuit High Bank 2

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What is P2437 code meaning.

P2438 toyota tundra. This occurs when the start-up engine coolant temperature is between 5-50 C 41-122 F and the intake air temperature IAT is between 5-60 C 41-140 F. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation. I got a p0415 code.

P2438 Secondary Air Injection System Air FlowPressure Sensor Circuit High Bank 2 So I replaced air controlswitch valve for p2440. Some other trouble codes often associated with a. The cost to diagnose the P0415 TOYOTA code is 10 hour of labor.

Took the tundra to Toyota as there is an extended warranty to fix this problem. While it is my dream truck there are a few pitfalls. P0415 TOYOTA code description An air pump is used on the vehicle to lower tail pipe emissions on start-up.

Now i have p2438 which I did not have before and other code is goneSwapped my air pumps around and code still stays bank 2. Secondary air injection Pump problems. 2000 Toyota Tundra Air Bag Install Drill Frame.

Also replaced the battery and fuel cap. Bank 2 is the side of the engine that does not contain cylinder 1. The Toyota Tundra is designed for those drivers who need a pickup truck that can easily tow a small trailer or boat haul camping gear and go off-road from time to time.

Now have 0419 code- secondary air system control B circuit And P2432 code- secondary air flowpressure sensors circui. This kit went onto a 2000 Toyota Tundra that is used to haul hay. Now i have p2438 which I did not have before and other code is goneSwapped my air pumps around and code still stays bank 2.