ZH
1331-BAS SOLENOID VALVE - RESISTANCE TOO HIGH (CONTINUED)
4.
MEASURE THE VOLTAGE OF THE BAS SOLENOID VALVE 5-VOLT SUPPLY CIRCUIT
Turn the ignition on.
Measure the voltage of the BAS Solenoid Valve 5-Volt Supply circuit at
the BAS Brake Booster C2 harness connector.
Is the voltage below 1.0 volt?
Yes
>> Go to 5
No
>> Repair the BAS Solenoid Valve 5-Volt Supply circuit for a
short to voltage.
Perform ABS VERIFICATION TEST.
5.
MEASURE THE VOLTAGE OF THE BAS SOLENOID VALVE CONTROL CIRCUIT
With the ignition on.
Measure the voltage of the BAS Solenoid Valve Control circuit at the
BAS Brake Booster C2 harness connector.
Is the voltage below 1.0 volt?
Yes
>> Go to 6
No
>> Repair the BAS Solenoid Valve Control circuit for a short
to voltage.
Perform ABS VERIFICATION TEST.
BRAKES - ABS ELECTRICAL DIAGNOSTICS 5 - 305