P0430 Toyota Tundra

2004 Toyota Tundra 4x4 AC Limited.

P0430 toyota tundra. Most auto repair shops charge between 75 and 150 per hour. Among the many jobs that oxygen sensors have is they have to measure the emissions levels coming in and out of the converter. One of the water pump bolts was not torqued.

AF and O2 are baisically the same damn thing Toyota just calls them different. Toyota Tundra P0430 OBDII Code Defined. I jiggled the wires on that sensor and the check engine light went off.

As was mentioned bank 1 and bank 2 simply refer to the different sides of the engine. P0420 Toyota Tundra 2003 gases that are expelled from the tail pipe. I took out my bank 2 02 sensor which looked very clean and compared my ohms to the front 02 sensor.

That would be the Bank 02 rear sensor causing the code. P0420 P0430 Codes. Toyota Tundra Service Manual Engine Hybrid System 1ur-fe Engine Control Sfi System Catalyst System Efficiency Below Threshold Bank 1 P0420P0430 MONITOR DESCRIPTION The ECM uses sensors mounted in front of and behind the Three-Way Catalytic Converter TWC to monitor its efficiency.

Today a brand new Tundra with 711 miles showed up at the shop with a multitude of evaporative emissions diagnostic trouble codes. Replacing both downstream O2 sensors eliminated the P0420P0430 codes. Information in questions answers and other posts on this site Posts comes from individual.

The bolt worked out and fell into the area behind the cover and chewed up the. Again i could be wrong but that is what I am told. Comment Flag More 1.