B2300 SE Regular Cab 2WD L4-2.3L VIN D (2001)
Component Testing Procedure (Voltage Applied)
Disconnect the ohmmeter; connect pins 30 and 85 to 12V DC power and pin 86 to ground. Measure voltage between pin 87 and pin 86. If the voltage
is 12V, continue with the test. If not, replace the relay. Disconnect power from pin 85 and measure voltage between pin 87a and pin 86. It the voltage
is 12V, the relay is okay. If not, replace the relay.
