B1946 – Climate Control A/C Post Evaporator Sensor Circuit Failure
The ODBII code B1946 indicates a failure in the circuit of the post evaporator sensor in the climate control system, which monitors the temperature of the air after it passes through the evaporator. The severity of ODBII code B1946 is moderate. Common Causes For: B1945 Air Bag Crash Sensor #2 Ground Circuit Open Faulty post…
B1947 – Climate Control A/C Post Evaporator Sensor Circuit Short To Ground
The ODBII code B1947 indicates a short circuit to ground in the climate control A/C post evaporator sensor circuit, which can affect the air conditioning system’s performance and temperature regulation. The severity of ODBII code B1947 is moderate. Common Causes For: B1946 Climate Control A/C Post Evaporator Sensor Circuit Failure Damaged wiring or connectors Shorted…
B1948 – Climate Control Water Temperature Sensor Circuit Failure
The ODBII code B1948 indicates a malfunction in the climate control water temperature sensor circuit, which may affect the vehicle’s heating and cooling system performance. The severity of ODBII code B1948 is moderate. Common Causes For: B1947 Climate Control A/C Post Evaporator Sensor Circuit Short To Ground Faulty water temperature sensor Damaged wiring or connectors…
B1949 – Climate Control Water Temperature Sensor Circuit Short To Ground
The ODBII code B1949 indicates a malfunction in the climate control system, specifically that the water temperature sensor circuit is shorted to ground, which can affect the system’s ability to regulate temperature properly. The severity of ODBII code B1949 is moderate. Common Causes For: B1948 Climate Control Water Temperature Sensor Circuit Failure Damaged wiring or…
B1950 – Seat Rear Up/Down Potentiometer Feedback Circuit Failure
The ODBII code B1950 indicates a malfunction in the feedback circuit of the rear seat up/down potentiometer, which is responsible for detecting the position of the rear seat adjustment mechanism. The severity of ODBII code B1950 is generally considered moderate. Common Causes For: B1949 Climate Control Water Temperature Sensor Circuit Short To Ground Faulty rear…
B1951 – Seat Rear Up/Down Potentiometer Feedback Circuit Open
The ODBII code B1951 indicates a malfunction in the rear seat up/down potentiometer feedback circuit, specifically that the circuit is open, meaning there is a break or disconnection in the electrical path that prevents proper feedback from the seat adjustment mechanism. The severity of ODBII code B1951 is moderate. Common Causes For: B1950 Seat Rear…
B1952 – Seat Rear Up/Down Potentiometer Feedback Circuit Short To Battery
The ODBII code B1952 indicates a malfunction in the rear seat up/down potentiometer feedback circuit, specifically that there is a short circuit to the battery, which may prevent proper operation of the seat adjustment mechanism. The severity of ODBII code B1952 is moderate. Common Causes For: B1951 Seat Rear Up/Down Potentiometer Feedback Circuit Open Shorted…
B1953 – Seat Rear Up/Down Potentiometer Feedback Circuit Short To Ground
The ODBII code B1953 indicates a malfunction in the rear seat up/down potentiometer feedback circuit, specifically that there is a short to ground in the circuit, which can affect the seat’s adjustment functionality. The severity of ODBII code B1953 is moderate. Common Causes For: B1952 Seat Rear Up/Down Potentiometer Feedback Circuit Short To Battery Damaged…
B1954 – Seat Front Up/Down Potentiometer Feedback Circuit Failure
The ODBII code B1954 indicates a malfunction in the feedback circuit of the front seat up/down potentiometer, which is responsible for detecting the position of the seat adjustment mechanism. The severity of ODBII code B1954 is moderate. Common Causes For: B1953 Seat Rear Up/Down Potentiometer Feedback Circuit Short To Ground Faulty seat potentiometer Damaged wiring…
B1955 – Seat Front Up/Down Potentiometer Feedback Circuit Open
The ODBII code B1955 indicates a malfunction in the front seat up/down potentiometer feedback circuit, specifically that the circuit is open, meaning there is a break or disconnection in the electrical path that prevents proper signal transmission from the seat adjustment mechanism. The severity of ODBII code B1955 is moderate. Common Causes For: B1954 Seat…