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Idle Speed Control Schematics - Revision

90ford30 ENGINE/EMISSIONS DIAGNOSTIC SHOP MANUAL - 1987 - SECTION 17 - ELECTRICAL SCHEMATICS - IDLE SPEED CONTROL ACTUATOR CONNECTORS REVISED
Article No. 90-18B-9
FORD: 1987 ESCORT, TAURUS, TEMPO, THUNDERBIRD

LINCOLN-MERCURY: 1987 COUGAR, LYNX, TOPAZ
ISSUE: The Idle Speed Control Actuator (ISCA) connectors shown in the Electrical Schematics of the 1987 Engine/Emissions Diagnostic Shop Manual on pages 17-3, 17-19, 17-23, 17-27 and 17-38 are incorrect.

ACTION: Refer to the pages following this TSB article for the updated schematics.
OTHER APPLICABLE ARTICLES: None
WARRANTY STATUS: INFORMATION ONLY
OASIS CODES: 290000

Electrical Schematic 1.9L CFI

. EEC-IV Module Connector Pin Usage 1.9L CFI

Electrical Schematic 2.3L HSC-CFI

EEC-IV Module Connector Pin Usage, 2.3L HSC-CFI

Electrical Schematic 2.5L CFI CLC

Integrated Controller Schematic 2.5L CFI CLC

Electrical Schematic 2.5L CFI MTX

Integrated Controller Schematic 2.5L CFI MTX

EEC-IV Diagnostic By Symptom 3.8L CFI

Electrical Schematic 3.8L CFI