Mustang L4-140 2.3L Turbo VIN W FI (1984)
Figure 11
THROTTLE BODY AND IDLE AIR BY-PASS SOLENOID SERVICE PROCEDURE
Detailed application charts for throttle body and idle air by-pass solenoid service procedures by engine VIN # /engine displacement/vehicle application
and model year are shown in Figures 6 through 11. Refer to these charts to see if the service kit is to be installed and which service cleaning procedure, if
any, is to be used.
SERVICE CLEANING PROCEDURES
The following items should be noted prior to beginning the service cleaning procedure.
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Confirm that the correct service cleaning procedure is identified in the Application Charts, Figures 6-11, for the vehicle/engine combination being
