Fa iled chs tank outlet temperature sensor

these links should assist P1150 Ford Lack of Upstream Heated Oxygen Sensor Switch Adaptive Fuel... P1150 Air Fuel Ratio Sensor Circuit Range Performance Malfunction Bank 2... Ford Taurus P1150 Engine Trouble Code

You need to get a wiring diagram suspect the air fuel sensor heater wire is open

That is a Ford code P1150. Lack of HO2S bank 2, sensor 1 switches, fuel trim at limit..Toyota/ Lexus A/F sensor circuit range/ performance, malfunction [ bank 2, sensor 1 ] hope this is helpful..

Code 1150 for a Lexus means the O2 sensor for bank two sensor one is not working. It could be a problem with the sensor or the wiring harness. Bank two is on the side of the engine with cylinder two, and sensor one is in front of the catalytic converter.

p1130= bank one sensor one, Air/Fuel Ratio Sensor Circuit Range/Performance Malfunction (sensor is located underneath near the firewall) p1150= bank two sensor one, Air/Fuel Ratio Sensor Circuit Range/Performance Malfunction (Directly behind the radiator) p1135=bank one sensor one, Air/Fuel Ratio Sensor Heater Circuit Malfunction Bank one sensor one sensors run around $206 Bank two sensor one sensors run around $150
basically its o2 sensors if your mechanically inclined its a good weekend job to tackle yourself and safe a couple hundred dollars in labour, you would need to invest in an o2 socket and some pbblaster penetrating lubricant to get them out..hope this helps you and dont forget to rate if it does help thanks

Code P1150
Air/Fuel Sensor Circuit Range/Performance. (Bank 1 Sensor 2)

Here can find several articles about OBD codes

hope help.

P1150 Air/Fuel Ratio Sensor Circuit Range/Performance Malfunction (Bank 2 Sensor 1)

Not O2! This is the sensor that is on the exhaust manifold between the engine and the radiator. If you follow the wires, they will take you to a connecter on the right side (as you are looking at it from the front of the car) of the engine, just above the transmission. The connector may have been disconnected by mistake or accident. However, it is on the other end of the engine from the alternator. Good luck.

the system is pressurized so get it tested to ensure you have no leaks but the sensor is on the front of the engine between the exhaust pipes, and on the outlet hose to the return tank

code # 1150 is the air/fuel sensor,its like the o2 sensor. replace the sensor on the rear exhaust manifold on top and that will solve your problem, hope this is helpful.

All cars sold in the US after 1995 use the same on board diagnotics called OBD-II. The codes are the same. Search OBM-II error codes and you'll get a listing.

P1150 Air/Fuel Sensor Circuit Range/Performance. (cylinder bank 1 Sensor 2)

P1150 may mean that one or more of the following has happened:
water or corrosion in the O2 sensor connector, loose terminals in the connector, wiring burnt on exhaust components, open or short in the wiring due to rubbing on engine components, holes in exhaust allowing unmetered oxygen into exhaust system, unmetered vacuum leak at the engine, bad O2 sensor or bad PCM.

P1155 Air/Fuel Sensor Heater Circuit. (cylinder bank 1 Sensor 2)
P1155 may mean that one or more of the following has happened: O2 Heater element resistance is high, Internal short or open in the heater element or O2 heater circuit wiring high resistance

Solution :Replace oxygen sensor and see if the problem goes away.