Code 45: Rich Exhaust Indication: Notes
Code will set if system is in closed loop, TP sensor is 2-20 percent, oxygen sensor voltage is greater than .75 volt for 30 seconds and Codes 33 and 34 are not set.
Code will set if system is in closed loop, TP sensor is 2-20 percent, oxygen sensor voltage is greater than .75 volt for 30 seconds and Codes 33 and 34 are not set.