Technical Info. Attachment III
THROTTLE POSITION SENSORREPLACEMENT KIT "A"
INSTALLATION INSTRUCTIONS
EMISSIONS RECALL 91E09
Service Part Number - F1DZ-9B989-BA
Kit Contents
AFFECTED VEHICLES:
1990 Model Tempo/Topaz and 1991 Model Tempo/Topaz Built before November 26, 1990 - 2.3L Engine
INSPECTION
1. Inspect throttle position (TP) sensor. If TP sensor part number is E83F-9B889-AA and does not have a yellow dot, replace TP sensor using service part kit F1DZ-9B989-BA.
2. Remove and discard original TP sensor retaining screws and install new TP sensor screws. Tighten new TP sensor retaining screws to 2.8-3.8 N-m (25-33 lb.in.).
3. If part number is not E83F-9B989-AA or the TP sensor has a yellow dot, it is NOT necessary to replace TP sensor.
AUTHORIZED MODIFICATIONS DECAL
The preprinted Authorized Modifications Decal shown is provided in the parts kit.
^ Insert your P & A Code and date and attach the Authorized Modifications Decal to a clean surface on the fan shroud.
^ Place the clear overlay on the decal.
THROTTLE POSITION SENSOR
REPLACEMENT KIT "B"
INSTALLATION INSTRUCTIONS
EMISSIONS RECALL 91E09
Service Part Number - F19Z-9B989-BA
Kit Contains
AFFECTED VEHICLES:
1990 Model Aerostar and 1991 Model Aerostar Built through November 30, 1990 - 3.0L Engine
INSPECTION
1. Inspect throttle position (TP) sensor. If TP sensor part number is E7DF-9B989-AA with a date code prior to OH30 and TP sensor does not have a yellow dot, replace TP sensor using service part kit F19Z-9B989-BA.
2. Remove and discard original TP sensor retaining screws and install new TP sensor screws. Tighten new TP sensor retaining screws to 2.8-3.8 N-m (25-33 lb.in.).
3. If date code is OH30 or later or the TP sensor has a yellow dot, it is NOT necessary to replace TP sensor.
AUTHORIZED MODIFICATIONS DECAL
The preprinted Authorized Modifications Decal shown is provided in the parts kit.
^ Insert your P & A Code and date and attach the Authorized Modifications Decal to a clean surface on the fan shroud.
^ Place the clear overlay on the decal.