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What does code P0122 P0140 P0141 mean for a 1999 Buick Park Avenue?
The codes P0122, P0140, and P0141 for a 1999 Buick Park Avenue indicate issues related to the throttle position sensor (TPS) and the oxygen sensor (O2). P0122 signifies a low voltage signal from the TPS, which can affect engine performance. P0140 indicates a lack of activity or signal from the O2 sensor, while P0141 points to a malfunction in the heater circuit of the same sensor. These codes suggest potential problems with fuel management and emissions control, requiring diagnostic evaluation and possible repairs.
What does the code p0140 mean for an Oldsmobile alero?
P= Powertrain 0140= bad oxygen sensor downstream from the catalytic converter. Check wiring first, if no problems with broken wiring replace sensor.
What is a diagnostic code of p0140 jetta?
Trouble code P0140 means:O2 sensor circuit no activity detected (Bank 1 Sensor 2)
P0140 on 1997 dodge stratus 2.4?
Trouble code P0140 means: O2 Circuit No Activity Detected (Bank 1, Sensor 2)
What is a p0140 trouble code on a 2001 Chevy s-10?
Trouble code P0140 means:O2 sensor circuit no activity detected (Bank 1 Sensor 2)
2002 grand prix diagnostic trouble code p0140 02?
Trouble code P0140 means:O2 sensor circuit no activity detected (Bank 1 Sensor 2)
Will a 3.5 chrysler pass emission test if the code is p0140?
No it will not.
What does code P0140 mean on mazda 1999?
Bad O2 sensor-no activity detected.
What causes P0140 on dodge 3.3 caravan?
There is a problem with the downstream oxygen sensor. I would replace it.
Which of these O2 sensors is responsible for code P0140 no activity?
P0140 code means the rear 02 sensor behind the catalytic convertor has an open circuit. It says no communication from the rear 02 sensor. The rear 02 sensor is also called sensor 2, whether it be bank 1 or bank 2. Hope this helps.
What do the obd code P0141 and P0140 on a 1997 Volkswagen jetta mean?
These codes are for the O2 Sensor - One is for the heater core inside the O2 Sensor, the other is the sensor. It's gone bad! - No Activity, is what it will read. It's the (Bank 1 Sensor 2) Not sure where it's located, ibelieve it's right in front of the Cat. good luck.
What does Check Engine Light Code P0140 on a 1997 Mazda Protege 1.8L stand for?
It means there is bad/no connection between the car's computer and the oxygen sensor after the catalytic converter.
