03 Toyota Tundra 4.7 P0430

Answered Aug 26 2017 by Carguy1 110k points HI there Bank 2 is the passenger side on this engine.

03 toyota tundra 4.7 p0430. The auto repairs diagnosis time and labor rates vary by location vehicles make and model and even your engine type. P0420 P0430 Codes. One of the most common trouble codes with all Toyota vehicles is the P0420.

I just bought my 4runner a couple weeks ago and just had to fix the timing because the mechanic who replaced the timing belt for the dealer I bought from didnt do it correctly. Discussion Starter 1 Jul 9 2012. There are many things that can cause the P0430 trouble code in your Tundra.

So does it look like it is a bad cat or O2 sensor. 2005 40 Tacoma Code P0420P0430. I just replaced both 02 sensors Bank 1 sensor 2 and bank 2 sensor 2 last week and my check engine light came on today with the code p0430.

Oxygen Sensor The P0430 codes is thrown when the oxygen sensors on both sides of the exhaust have very similar. Received the system and had a tiny dent in the tail pipeI had it put on anyhow. Thought I had it beat with changing the mass air flow sensor but after the truck cooled off i took it out again and the check engine light came on.

December 16th 2018 Posted by Ernie. 2005 4runner SRS5 4WD V8 47L 84570 miles presently VSL tractrac off maintenance light came up on dash board. Also including Hino Daihatsu.

Most auto repair shops charge between 75 and 150 per hour. In the Tundra OBDII P0420 is often caused by a bad oxygen sensor but there can be other causes as well. All circuit diagrams are shown with the switches in the OFF.