Ford P1094 OBD-II Trouble Code Definition:
P1094 O2 Sensor Circuit Slow Response in Rich Control Range Bank 2 Sensor 1
P1094 Ford OBD-II Trouble CodeDescription:
Causes
– Faulty O2 Sensor Bank 2 Sensor 1
– O2 Sensor Bank 2 Sensor 1 harness is open or shorted
– O2 Sensor Bank 2 Sensor 1 circuit poor electrical connection
– O2 Sensor Bank 2 Sensor 1 harness is open or shorted
– O2 Sensor Bank 2 Sensor 1 circuit poor electrical connection
Symptoms
– Engine Light ON (or Service Engine Soon Warning Light)