The P0147 is a generic OBD-II powertrain trouble code. Its official definition is “O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 3)”.
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The P0141 is a generic OBD-II powertrain trouble code. Its official definition is “O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 2)”.
The P0140 is a generic OBD-II powertrain trouble code. Its official definition is “O2 Sensor Circuit No Activity Detected (Bank 1, Sensor 2)”.
This code is stored by the vehicle’s Engine Control Module (ECM) when it detects that the downstream oxygen sensor (Bank 1, Sensor 2) has an excessive initial lag in its response as the exhaust gas transitions from a lean (high oxygen) state to a rich (low oxygen) state.
The P011A is a generic OBD-II (Onboard Diagnostics II) trouble code. Its official definition is “Engine Coolant Temperature Sensor 1/2 Correlation”.
Fault code P010A, applicable to all vehicle manufacturers, indicates “Mass or Volume Air Flow ‘B’ Circuit Malfunction” .
Fault code B0081 is a standardized OBD-II body (B) code. Its official SAE definition is “First Row Center Seatbelt Load Limiter Deployment Control (Subfault)” .
Fault code B0080 is a standardized OBD-II code applicable to all automobile manufacturers. Its precise definition is “Driver Seatbelt Load Limiter Deployment Control (Subfault)”. This code indicates a malfunction specifically within the circuit or component of the load limiter for the driver’s seatbelt, a critical part of the vehicle’s Supplemental Restraint System (SRS) that works in tandem with airbags and pretensioners.