M95: J51 splice & data link connector - Saabnet.com Bulletin Board
So the issue turned out not to be in the wiring. ETS module and ACC modules replaced+recalibrated and LHM is resolved.
J51 splice was never found, possible this car was pre SOP-275. But I did map out everywhere it runs and can check the health of the splice by checking everywhere it connects.
Some of this is specific to a 1995 Aero 5spd w/ TCS, but here are notes I took that might help someone else.
348 - Data link connector pins & tracing:
Pin: Wire: Target Desc: Target ID/Pin:
1 960C BU 0.35 Crimp J51 splice
3 963 YE/WH 0.35 ETS module 376 (pin 9)
4 966 YE 0.35 ABS/TC module 382 (pin 23)
9 899 RD 0.75 Fuse Panel 22A (fuse #23)
10 900 BK 0.75 Ground G24
J51 tracing to modules:
Wire: Target Desc: Target ID/Pin:
896A BU/WH 0.5 Trionic module 430 (pin 33)
896B BU/WH 0.35 ETS module 376 (pin 34)
902-1 GN 0.5 SRS module 331 (pin 9)
960A BU 0.35 ACC module 216 (pin 12)
960B BU 0.35 ABS/TC module 382 (pin 42)
1268 BU 0.5 Alarm module 289 (pin 19)
posted by 67.164.170...
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