J5: Check ABS/TCCM to ECM Continuity

Locate connectors EM010 (ECM) & EM007 (TCM)

Is there continuity between EM010/025 & EM007/085
Is there continuity between EM010/026 EM007/086

Yes
Go to J6

No
Repair the harness/connector LF040 & test the system for normal operation