Blower Motor Relay Diagram - HVAC Relays and Modules - E 450 V8-60L DSL Turbo (2004)
Electrical short inside the harness
1
Solder coated wire to ground
2
Harness protective tape
3
Intermittent short
Solder coated wire pierced through the insulation of another circuit
4
Grounding foil
Electrical short within the harness