2000 Toyota Tundra Trouble Code P0171

It was almost guaranteed that it was the O2 sensor.

2000 toyota tundra trouble code p0171. If there are no intake leaks the next step is to replace the air filter and clean the airflow meter. Aloha I recently have been getting the p0171 code for my tacoma. Or maybe used your own OBD scanner to extract the car faults.

Including this RAV4World link which includes part s and a cheaper-than-dealer source. Solara P0171 Code Defined. P0171 and P0174 Codes Dont change an Oxygen Sensor Before Reading This.

Lack of power from the engine. Searched for P1130 only and got quite a few more hits. Discussion Starter 2 Jun 3 2011.

Ok this post on one of the Lexus forums made sense. 2000 Toyota Tacoma SR5. So your cars CEL always check Engine Light is on and also you had the codes scanned at a local parts shop.

When the oxygen sensor is bad it. OBD II fault code P0171 is a generic code that is defined as System too lean bank 1 or sometimes as Fuel trim FT system too lean bank 1and is set when the PCM Powertrain Control Module detects a lean airfuel mixture on Bank 1 of a V-type engine. I arrived to a 2000 Toyota Tundra 34 running rough with a P0171 that was cleared by the shop.

80mph on interstate just fine. P0171 TOYOTA code tech notes If the P0171 is combined with the P0174 code its very likely that the problem is caused by an intake leak. Oftentimes this trouble code is accompanied by an P0174 This is one of the most common trouble codes in V-6 and larger engines.