P2438 Toyota Tundra

I got a p0415 code.

P2438 toyota tundra. 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. While it is my dream truck there are a few pitfalls. Most auto repair shops charge between 75 and 150 per hour.

I replaced both pumps and the switching valves. P2438 code description The Secondary Air Injection AIR System aids in the reduction of hydrocarbon exhaust emissions during a cold start-up. Another component that can cause a P2438 code to be stored is a problem with the pressure sensor circuit.

Also replaced the battery and fuel cap. If you need more help with this particular issue please use the reply tab to continue our. 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.

This kit went onto a 2000 Toyota Tundra that is used to haul hay. Toyota Tundra Service Manual Engine Hybrid System 1ur-fe Engine Control Sfi System Secondary Air Injection System Air Flow Pressure Sensor Circuit Range Performance Bank1 P2431-P2433P2436-P2438. Code is p 2438 and - Answered by a verified Toyota Mechanic great to hear.

OBD-II trouble code P2438 and related codes P2435 P2436 P2437 and P2439 are associated with the secondary air injection system air flowpressure sensor circuit bank 2. 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. 2008 Toyota Tundra 57L Had P2443 code.

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. 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. Bank 2 is the side of the engine that does not contain cylinder 1.