srt4 caliber

[aduhaime2003]

caliber srt 4

i want to try and reverse engineer the ecu in this car. I opened the ecu and just got the info off all the chips so i could figure out what the processor is. I cannot find a match for any of them except for the knock sensor circuit. any help would be appreciated.

art


MICROCHIP
SC33186VW1
KCR0838A

SC900656VW
A2C020162 G
ATIC 59 2 CI
KKAN 0836A

ST
A2C 31376-C3
ATIC35 OR 1
9928H V6
M45 99 841

ATIC39-B4
A2C 08 350
990PF V6 99
841 M4S

A2C 31376-C3
ATIC35 OR 1
9928H V6
MYS 99 841

Ti
TPIC8101DW KNOCK SIGNAL INTERFACE IC....http://focus.ti.com/lit/ds/symlink/tpic8101.pdf

BOARD FR-254
POLYCLAD
657794.21.01-D

K688 RU 94V-0