ZackieDarko
Registered User
90 Super Coupe, 5spd, was sitting for about 3 years. Under high load the car misses then regains it's composure. Somewhere between 2,000 and 3,000rpm there is a sweet spot where the car will idle roughly as well.
Car currently will not boost past 5lbs, if you try, it sounds like all of the air from the super charger is escaping.
KOEO Codes
21, 24, 67 and 95
21 - Cooling Temperature Sensor out of specified range or ECT out of range
24 - Intake Air Charge Temperature (ACT, IAT) sensor or Vane Air Temperature sensor out of range (this is for KOEO, "C" list's this as Coil #1 Primary Circuit Failure)
67 - Neutral Pressure Switch (NPS) circuit failure, circuit open. Also list's 67 as Clutch Switch Failure. Also list's Manual Lever Position (MLP) sensor out of range
95 - Fuel Pump Secondary Circuit Fault
CM Codes
33, 48, 67
33 - EGR valve not opening properly
48 - DIS coil pack circuit failure / left side, Loss of ignition diagnostic monitor LH side, Coil #3 circuit failure
Car currently will not boost past 5lbs, if you try, it sounds like all of the air from the super charger is escaping.
KOEO Codes
21, 24, 67 and 95
21 - Cooling Temperature Sensor out of specified range or ECT out of range
24 - Intake Air Charge Temperature (ACT, IAT) sensor or Vane Air Temperature sensor out of range (this is for KOEO, "C" list's this as Coil #1 Primary Circuit Failure)
67 - Neutral Pressure Switch (NPS) circuit failure, circuit open. Also list's 67 as Clutch Switch Failure. Also list's Manual Lever Position (MLP) sensor out of range
95 - Fuel Pump Secondary Circuit Fault
CM Codes
33, 48, 67
33 - EGR valve not opening properly
48 - DIS coil pack circuit failure / left side, Loss of ignition diagnostic monitor LH side, Coil #3 circuit failure