Table 4-2. Unit Troubleshooting - CONT.
TEST OR INSPECTION
CHASSIS ELECTRICAL (CONT)
CLEARANCE LIGHTS/MARKER LIGHTS DO NOT OPERATE.
Remove rings, bracelets, wristwatches, and neck chains before working on any vehicle. Jewelry can
catch on equipment and cause injury, or may short across an electrical circuit and cause severe burns or
Step 1. Pry taillights from grommets and check for loose ground connections. Tighten ground connections.
Step 2.. Remove lens and/or lamp and check for continuity across contacts of lamp. If continuity is not present, replace
lamp (page 4-71, 4-73, 4-75, 4-80, 4-82, 4-84, 4-86, 4-89, or 4-91).