WebSep 17, 2012 · Manufacturers constantly strive to build their vehicles to meet tougher emission standards each year. This can be a nightmare when trying to diagnose a … WebJan 12, 2024 · The P0138 code indicates that the Chevy Silverado’s oxygen sensor voltage has remained above a predetermined level for too long. The oxygen sensor is …
Po138, sensor high voltage, sensor hot, stuck rich - GM Truck Club Forum
WebFeb 7, 2024 · P0138 is a common OBDII code that occurs in many vehicles, including the Chevy Impala. The code is triggered when: The voltage at the sensor remains above threshold for 20 seconds or more. Voltage to the sensor is to high (wiring problem, think short) Bad O2 sensor itself. There are also some less likely problems that can cause … WebJan 7, 2024 · Code P0138 Definition. P0138 – O2 Oxygen Sensor Circuit High Voltage (Bank1, Sensor2) What Does the P0138 Code Mean? The P0138 DTC is a generic … office 365 500円
I am getting P0138 and P0140 codes on my Chevy Equinox. I
WebChevy 2011 LS, poo35,p0036, o2 sensor bank one sensor one! 8.20.2024. GM Tech (Cam) Owner/Technician. 28,685 Satisfied Customers. ... 2,585 Satisfied Customers. I have codes p0036 p0138 p0140 p0141 p0171 and u0073. The. 5.20.2024. timdieseltech. lead diesel tech, shop owner. 214 Satisfied Customers. Had tourque convertor replaced on 07 ... WebMay 26, 2024 · The cost of diagnosing the P0138 Chevrolet code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your … WebJan 5, 2024 · P0137 = 02 Sensor Circuit Low Voltage (Bank 1 Sensor 2) P0138 = 02 Sensor Circuit High Voltage (Bank 1 Sensor 2) P0139 = 02 Sensor Circuit Slow Response (Bank 1 Sensor 2) P0140 = 02 Sensor Circuit No Activity Detected (Bank 1 Sensor 2) P0141 = 02 Sensor Heater Circuit Malfunction (Bank 1 Sensor 2) mycell water