Lexus Cars & Trucks - Recent Questions, Troubleshooting & Support


  1. Scan your vehicle to verify P0420 is the only code present. ...
  2. Examine the exhaust system for damage and leaks. ...
  3. With the car running and at normal operating temperature, use the digital multimeter to check the voltage reading of the downstream O2 sensor.

Lexus Cars &... | Answered on May 18, 2019


Adaptive Front lighting System (AFS) is used when for example if it was day time and you entered a dark parking garage the lights would detect and adapt to the lighting environment which will then automatically trigger the Bi-xenon headlights to turn on themselves in order to illuminate the road ahead when the vehicle anticipates it is necessary. It is an automatic feature which turns on by itself for your convenience therefore you wont have to induce any actions, the car does it all for you. And most Importantly (I quote) "the Adaptive Front lighting System (AFS) automatically controls the headlight lighting pattern according to steering angle and vehicle speed to help provide better visibility at night."

2007 Lexus RX... | Answered on May 15, 2019


easy way is to measure it

Lexus Cars &... | Answered on May 14, 2019


The service and repair manual with diagram will help you to locate and fix the problem easily and you will get the manual from the given link https://toolsnyou.com

Lexus Cars &... | Answered on May 14, 2019


When was the last time the battery was changed? Use the key and drive to your local Lexus dealership for a battery change. Mine lasts about 2.5 to 3 years.

Lexus Cars &... | Answered on May 11, 2019

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