B4000 SE Cab Plus 2WD V6-4.0L OHV (1998)
2.
Select the appropriate card (SST part number 49G0-88-016) and reprogram the PCM using one of the following calibrations. Refer to the "In-Car
Flash Procedure" in this bulletin.
^
9B1M-AB (Federal)
^
9B1M-BA (California)
Note
^
PCM replacement is not authorized by this Service Bulletin. Refer to section (01) of the Workshop Manual for diagnostic procedures if PCM
hardware concerns exist.
3.
Verify repair.
WARRANTY INFORMATION
Note