2006 Toyota Sienna 3.3l p0058

Question

2006 Toyota Sienna 3.3l
change bank 1 sensor 1 now light came on bank 2 sensor 2, change sensor light still on with a same code # P0058

Answer 1

Hi there

This code indicates there could be a short to power on that wiring harness or the sensor you used isn't working properly. The code means the heater circuit is showing high voltage. Most of the time if the sensor down't solve the issue, then the wiring between the sensor and computer is shorted.