Trouble code P0141 means:O2 sensor heater circuit malfunction
(Bank 1 Sensor 2)
Trouble code P0141 means:O2 heater sensor circuit malfunction (Bank 1 Sensor 2)
Trouble code P0141 means: O2 Heater Circuit (Bank 1, Sensor 2)
Trouble code P0141 means:O2 sensor heater circuit malfunction (Bank 1 Sensor 2)
Trouble code P0141 means:O2 sensor heater circuit malfunction (Bank 1 Sensor 2)
Trouble code P0141 means:O2 sensor heater circuit malfunction (Bank 1 Sensor 2)
The Downstream O2 sensor is faulty and needs to be replaced.
Trouble code P0141 means: O2 Heater Circuit (Bank 1, Sensor 2)
usually 02 sensor is bad, but possibly exhaust leak or even intake vacuum leak. can get as crazy as bad injecters or fuel filter
Trouble code P0116 means: Engine coolant temperature circuit range/performance problem
Trouble code P0104 means: Mass air flow or volume air flow circuit intermittent
what does prism mean in science language
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.