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2007 Lexus ES350 3.5L MIL Lamp on
Posted to Asian Driveability on 3/23/2016 8 Replies

This one is wrecking my brain. Vehicle came in two weeks ago for a p0051. Another tech had looked it and put a new b2s1 a/f sensor. Vehicle comes back last week for the same code. We checked power, ground, and checked the resistance of the wiring to the a/f se...

8 Replies Received (View Replies)

  Related Documents & Media  2007 Lexus ES350

 
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car Vehicle Data

2007 Lexus ES350

VIN JTHBJ46GX7
Engine3.5 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursUnder Load, Cruise, Idle, Intermittently

Trouble Codes

P0051Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Low Voltage
P0057Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Low Voltage
Message Closed

car Vehicle Data

2007 Lexus ES350

VIN JTHBJ46GX7
Engine3.5 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursUnder Load, Cruise, Idle, Intermittently

Trouble Codes

P0051Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Low Voltage
P0057Heated Oxygen Sensor (Bank 2 Sensor 2) Heater Circuit Low Voltage