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2006 Toyota Corolla CE, ECM/Inputs/Outputs Waveform
Posted to the Waveform Library on 4/12/2016

Current waveform of a deteriorated OE Air Fuel Sensor at 150K- causing int. P0138 & P0606. Note oscillation cycling at 24Hz- amplitude of 50-70 uA- STFT varied about 2%. Measured with snapon EET503A clamp & 100x current multiplier loop.

 

car Vehicle Data

2006 Toyota Corolla CE 1.8L

Engine1.8 L / 4 cyl / GAS
Trans5-speed StandardTransaxle
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
ComponentOther
ConditionKnown Bad

car Vehicle Data

2006 Toyota Corolla CE 1.8L

Engine1.8 L / 4 cyl / GAS
Trans5-speed StandardTransaxle
DeliveryFuel Injection
SubsystemECM/Inputs/Outputs
ComponentOther
ConditionKnown Bad