P050F

Brake assist vacuum too low

P050D

Cold start rough idle

P050C

Cold start engine coolant temperature performance

P050B

Cold start ignition timing performance

P050A

Cold start idle air control system performance

P0509

Idle air control system - circuit high

P0506

Idle air control system rpm lower than expected

P0505

Idle air control system

P0503

Vehicle speed sensor A - circuit intermittent/erratic/high

P0502

Vehicle speed sensor A - circuit low input