WebApplication: Downstream sensor (located after catalytic converter) Notes: Aftermarket part, Bank 1 Sensor 2 (B1S2), Left Bank 2 Sensor 2 (B2S2), Right. Narrowband Oxygen Sensor … WebJul 29, 2004 · The vehicle’s computer stores diagnostic codes that can be read with a code reader (such as those found on a hand-held performance tuner like the Diablo Predator or Superchips Microtuner. These codes can help you diagnose potential problems with …
Kia Oxygen O2 Sensor Replacement DIY - youcanic.com
WebJan 4, 2024 · P0131 = 02 Sensor Circuit Low Voltage (Bank 1 Sensor 1) P0132 = 02 Sensor Circuit High Voltage (Bank 1 Sensor 1) P0133 = 02 Sensor Circuit Slow Response (Bank 1 Sensor 1) P0134 = 02 Sensor Circuit No Activity Detected (Bank 1 Sensor 1) P0135 = 02 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1) WebJul 25, 2011 · The check engine light (CEL) will be illuminated on your instrument cluster. The diagnostic trouble codes lighting up the CEL usually are: P0131 Upstream Heated Oxygen Sensor (O2S11) Circuit Out Of Range Low Voltage (Bank 1). P0133 Upstream Heated Oxygen Sensor (O2S11) Circuit Slow Response (Bank 1). Really bad gas mileage. sawyers in my area
Hyundai Santa Fe bad O2 sensor symptoms, causes, and diagnosis
WebJan 7, 2024 · P0131 = 02 Sensor Circuit Low Voltage (Bank 1 Sensor 1) P0132 = 02 Sensor Circuit High Voltage (Bank 1 Sensor 1) P0133 = 02 Sensor Circuit Slow Response (Bank 1 Sensor 1) P0134 = 02 Sensor Circuit No Activity Detected (Bank 1 Sensor 1) P0135 = 02 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1) WebJan 6, 2024 · The upstream O2 sensor controls how much fuel is added to the air/fuel mixture. The downstream O2 sensor makes sure the catalytic converter is working. If the … WebSep 16, 2024 · P0171 and P0174 Codes – Don’t change an Oxygen Sensor Before Reading This. So your car’s CEL (always check Engine Light) is on and also you had the codes scanned at a local parts shop. (Or maybe used your own OBD scanner to extract the car faults). Your car or truck has either a P0171, P0174 lean fault code or both stored in the … scale for big packages