V6 Verify Proper Voltage at ABS Module Harness Connector

- Key ON.

- Measure voltage between Pins 20 and 1.

- Is there at least 9.5 volts?

YES -- Replace anti-lock brake control module. Go to PC3 . PC3

NO -- There is voltage greater than 0 volts but less than 9.5 volts. Anti-lock brake control module cannot initialize due to insufficient voltage. Problem is NOT in ABS system.

NO -- There is 0 volts. Service open circuit between fuse 14 and anti-lock brake control module harness connector in 601 (LB/PK). Go to PC3. PC3