The car is the 89 Notch in my signature with an AOD. These are the codes I just pulled with car in Neutral. Check engine light came on and it runs rough.
KOEO codes
67 = Neutral safety circuit failure (Car starts only in Park or Neutral)
85 = Canister Purge Solenoid circuit failure (Not installed)
Codes from Continues Memory
33 = EGR valve opening not detected. (EGR eliminator plug installed and vaccum line capped)
41 = HEGO sensor circuit indicates system lean (right side). New less than 300 miles.
91 = No HEGO switching detected always lean (left side). New less than 300 miles.
Wiring harness has been checked out and computer has been checked also.
Thanks for any help.
KOEO codes
67 = Neutral safety circuit failure (Car starts only in Park or Neutral)
85 = Canister Purge Solenoid circuit failure (Not installed)
Codes from Continues Memory
33 = EGR valve opening not detected. (EGR eliminator plug installed and vaccum line capped)
41 = HEGO sensor circuit indicates system lean (right side). New less than 300 miles.
91 = No HEGO switching detected always lean (left side). New less than 300 miles.
Wiring harness has been checked out and computer has been checked also.
Thanks for any help.
