Home mechanic diagnosing a 2005 Camry with idle and surging issues but no check engine light that 2 shops couldn't resolve.
I also cover strategies for finding direction in a diagnosis when you aren't sure where to begin and you have no clues.
The air/fuel sensor diagnosis and understanding video is here:
[ Ссылка ]
Also visit Schrodingers Box Quantum Mekanix here:
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Part 2 is Here: [ Ссылка ]
Diagnosing Camry P2196,P2238 A/F sensor codes PART1
Теги
P2196P2238P0171P0172P0173P0174P2239P2253Oxygen (A/F) Sensor Reference Ground Circuit High (Bank 1 Sensor 1)Oxygen (A/F) Sensor Pumping Current Circuit Lowsensor pumping circuitcamry hesitatescamry surgessurging idleloping idleair fuel sensor testingengine surgeserratic idlecamry idle problemcamry a/F sensorcamry oxygen sensorAF sensor testcamry idle air controlP2195P2237AFR sensorafr sensor testchange afr sensor
