Idle Mixture Adjustment

NOTE: Idle mixture is not adjustable. If idle mixture is incorrect, see appropriate TESTS W/CODES article as listed below.

TESTS W/CODES - EEC 2.5L (for Probe)
TESTS W/CODES - EEC-IV (3.8L) (for Continental, Cougar, Mustang, Sable, Taurus & Thunderbird)
TESTS W/CODES - EEC-IV (3.2L SHO) (for Taurus)
TESTS W/CODES - EEC-IV (3.0L) (for Sable, Taurus, Tempo & Topaz)
TESTS W/CODES - EEC-V (3.8L) (for Mustang)