P0430 Toyota Tundra

P0430 means that the Oxygen sensor downstream of the catalytic converter is registering.

P0430 toyota tundra. P0430 Bank 2 is drivers side. I have a 2001 Toyota tundra 4wd SR5 8 cyl 47L gas FI Truck with 11700 miles. Hi everyone am new here.

Check engine light came on. The auto repairs diagnosis time and labor rates vary by location vehicles make and model and even your engine type. Your Tundra has at least two oxygen sensors one before and after the catalytic converter.

Its also worth noting that engines with an inline or straight cylinder configuration only have one bank although some inline six-cylinder engines will have two banks and two cats with four O2 sensors. In the Tundra OBDII P0420 is often caused by a bad oxygen sensor but there can be other causes as well. P0420 Toyota Tundra 2003 gases that are expelled from the tail pipe.

One of the water pump bolts was not torqued. Replacing both downstream O2 sensors eliminated the P0420P0430 codes. Code P0430 Common Diagnosis Mistakes.

Toyota service hooked up computer charged me 8500 and found code for failed bank 2 sensor. Codes p0420 is code for Bank 1. The Check Engine Light has come on a couple of times since.

Toyota Tundra P0430 OBDII Code Defined. While this is a possibility the most common problem is a faulty catalytic converter. Information in questions answers and other posts on this site Posts comes from individual.