Thunderbird V8-281 4.6L SOHC (1994)
NOTE:
DEALERS WITH SERVICE BAY DIAGNOSTIC SYSTEM (SBDS) ARE REQUIRED TO OBTAIN REGIONAL APPROVAL WHEN IT IS
NECESSARY TO REPLACE THE POWERTRAIN CONTROL MODULE (PCM).
1.
Perform the EEC-V self test. If any of the subject codes appear, reprogram or replace the PCM. Dealers with SBDS are required to reprogram the
PCM using the latest calibration CD-ROM. Dealers without SBDS, refer to the PCM Replacement Chart in this article to determine the correct
PCM to install.
2.
Test drive the vehicle and perform the EEC-V self test. Confirm that there are no DTCs. If any codes appear, refer to the 1994 Engine/Emissions
Diagnosis Manual for further assistance.
CAUTION:
FOR 1994 THUNDERBIRD AND COUGAR, THE PCM RECALIBRATION OR REPLACEMENT AND TRANSMISSION MAIN CONTROL
ASSEMBLY CHANGES MUST BE DONE TOGETHER OR TRANSMISSION OVERDRIVE BAND DAMAGE WILL RESULT. DO NOT USE
THE 1994 MAIN CONTROL ASSEMBLY WITH THE 1995 CALIBRATION OR THE 1994 PCM CALIBRATION WITH THE 1995 MAIN
CONTROL ASSEMBLY.
Obtain an Authorized Modification Decal (FPS 8262 - obtainable through DOES II, 25/pkg) and list the date, dealer number, and summary of
modifications performed. Select a prominent place adjacent to the Vehicle Emission Control Information Decal suitable for installing the Authorized
Modifications Decal. Clean the area, install the decal, and cover it with a clear plastic decal shield.
Parts Block
OTHER APPLICABLE ARTICLES: 95-8-3
SUPERSEDES: 96-7-7
WARRANTY STATUS: Eligible Under The Provisions Of Bumper To Bumper Warranty Coverage And Emissions Warranty Coverage
