Diagnosis & Testing: Notes
WARNING: This page is about a different car, the 1996 Volvo 850. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
ABS system diagnosis and testing requires use of Breakout Box (9813190), multimeter (volt/ohm meter), Volvo Scan Tool (998 8686), Adapter Box (951-1457), and Leads (951-1458 and 951-1460). Before performing any tests, check ABS control module ground circuit terminals No. 8 and 24 (Black wires), and power circuit terminals No. 9 (Red/Black wire), No. 23 (Blue/Yellow wire), and No. 25 (Red wire).