P2438 Toyota Tundra

The purpose of the secondary air injection system air flowpressure sensor circuit bank 2 is to reduce the.

P2438 toyota tundra. 2008 Toyota Tundra 57L Had P2443 code. While it is my dream truck there are a few pitfalls. I got a p0415 code.

The Powertrain Control Module grounds the Air pump relay control circuit which energizes the Air pumpThe PCM also grounds the Air combination valve vacuum control solenoid circuit which energizes the Air vacuum control solenoid. The interior is comfortable for long hauls and the bed is big enough for work duty. This kit went onto a 2000 Toyota Tundra that is used to haul hay.

Code is p 2438 and - Answered by a verified Toyota Mechanic great to hear. All fuses including the main fusable link and all check good with 12 volts to each side. Full Forum Listing Explore Our Forums 2Gen-Tundra 1Gen-Tundra 1Gen-Sequoia Audio Stereo Interior Exterior AVS Forum NEW.

P2438 code description The Secondary Air Injection AIR System aids in the reduction of hydrocarbon exhaust emissions during a cold start-up. P2433 is a diagnostic trouble code DTC for Secondary Air Injection System Air FlowPressure Sensor Circuit High Bank 1. OBD-II trouble code P2437 and related codes P2435 P2436 P2438 and P2439 are associated with the secondary air injection system air flowpressure sensor circuit bank 2.

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. What is P2437 code meaning. This vehicle can do all the things mentioned above while delivering near-bulletproof reliability and a number of rare features like an optional power retractable rear wind.

Took the tundra to Toyota as there is an extended warranty to fix this problem. P2438 Secondary Air Injection System Air FlowPressure Sensor Circuit High Bank 2 So I replaced air controlswitch valve for p2440. Most auto repair shops charge between 75 and 150 per hour.