Pages 4–7 (4 pages)

Diagnostic Equipment and Procedures

From the 1978 Chevrolet Light Truck Wiring Diagrams

Year
1978
Models
C, K-10 thru 35
Publication
ST-352-78
Pages
17

Test equipment and how to use it to trace electrical faults. It covers the jumper wire, the two types of test light, using a compass to find a grounded circuit, using a circuit breaker or modified turn signal flasher in place of a fuse, and the ammeter, voltmeter and ohmmeter with the connection diagrams in figures 3 and 4. Page 7 also begins the circuit tabulation explanation.

What this section covers

  • Jumper wire
  • Test lights
  • Compass for locating grounds
  • Ammeter
  • Voltmeter
  • Ohmmeter
Loading manual…