I am searching for a comprehensive detailed break down of part numbers and or catch codes for 97 and 98 4.6 F150. I am only concerned with 4x4 models with an automatic transmission. I am trying to weed out which units are for 2wd, auto trans., 2wd m/t and 4wd manual trans. The following list is everything that I can find on the internet on PCM's. My truck is a 97 4x4, at, 4.6 motor with 4r70w transmission. The PCM part number is F75F-AJA and the catch code is YSL0. I am thinking about upgrading to a 98 PCM as I feel the program would have all of the bugs out of it as 97 was the first year of that body. Yes I know it will work because the pin out is the same.

97 4.6 F150 PCM Catch Code 98 4.6 F150 PCM
F75F-AHA, B or C ZPL0, 1, 2 F75F-APC RRX2
AJA, B or C YSL0, 1, 2 ARC NLK2
AKA, B or C XZA0, 1, 2 ASC JJA2
ALA, B or C WJJ0, 1, 2 ATC FLL2
AMA, B or C TBL0, 1, 2 JB BQQ1
ANA, B or C SZC0, 1, 2 LB DYA1
APA, B or C RRX0, 1, 2 MB ERS1
ARA, B or C NLK0, 1, 2 NB FBA1
ASA, B or C JJA0, 1, 2
ATA, B or C FLL0, 1, 2 F85F-ADB TZO1
JB BQQ1 HB BQS1
LB DYA1 JB CLT1
MB ERS1 KB DZY1
NB FBA1 LB EGE1
PB GGS1 MB FOU1
RB JMK1 NB GOT1
SB KSS1 PB HRR1
TB LXF1 RB JPL1
SB KHE1

I saw a PCM on ebay TBL2 and it was advertised as a California emissions for and F150, a/t with a 4.6. This is the information that I'm looking for. If you can read your catch code on your PCM under the hood of your truck and let me know what it's equipped with and what the PCM code is this will help me figure out what my truck's PCM should be as I know that my PCM is faulty and I will have a better idea of what to replace it with.

Thanks in advance for anyone's help.