Workshop Repair Manuals

GMC Workshop Manuals

[NEXT PAGE]

gmc Workshop Repair Guides


K 1500 Truck 4WD V8-6.5L DSL Turbo VIN S (1999)

Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Accessory Delay Module > Component Information > Diagrams > Diagram Information and Instructions

Page 1
background image

Accessory Delay Module: Diagram Information and Instructions

Electrical Schematics

IMPORTANT:  The schematic does not represent the components and wiring as they physically appear on the vehicle. For example, a 4-foot length of
wire is treated no differently in a schematic from one which is only a few inches long.

When diagnosing a horn problem use the service information located in the Horns service category. The following schematic is a typical example of a
schematic with its supporting text.

The wiring schematic is the cornerstone of electrical diagnosis. Schematics break the entire electrical system into individual circuits, showing the
electrical current paths when a circuit is operating properly. Wiring which is not part of the circuit of interest is referenced to another page where the
circuit is shown complete. Schematics use a top (power) to bottom (ground) sequence to present electrical information.

Component Location Views

Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Accessory Delay Module > Component Information > Diagrams > Diagram Information and Instructions

[NEXT PAGE]