C2 Check Solenoid Signal

- Key ON.

- Measure the voltage at terminal C1-4 ("Y") of the anti-lock brake control module. (Anti-lock brake control module must be connected.)

- Is the voltage greater than 10 volts?

YES -- Go to C3. C3 Check Solenoid at Control Module

NO -- Service "Y" wire between anti-lock relay and anti-lock brake control module.