Circuit Testing

WARNING: This page is about a different car, the 2002 GMC Sierra, 2002 GMC Cab & Chassis Sierra, 2002 Chevrolet Silverado, and 2002 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.

The Circuit Testing section contains the following diagnostic testing information. Using this information along with the diagnostic procedures will identify the cause of the electrical malfunction.

Using Connector Test Adapters. See Using Connector Test Adapters .
Probing Electrical Connectors. See Probing Electrical Connectors .
Troubleshooting with a Digital Multimeter. See Troubleshooting With A Digital Multimeter .
Troubleshooting with a Test Lamp. See Troubleshooting With A Test Lamp .
Using Fused Jumper Wires. See Using Fused Jumper Wires .
Measuring Voltage Drop. See Measuring Voltage .
Measuring Voltage Drop. See Measuring Voltage Drop .
Measuring Frequency. See Measuring Frequency .
Testing for Continuity. See Testing For Continuity .
Testing for Short to Ground. See Testing For Short To Ground .
Testing for a Short to Voltage. See Testing For A Short To Voltage .