14 REAR WINDOW DEFOGGER 2.5A GAUGE RR DEFOG LG DEFOGGER RELAY CLOSED WITH IGNITION S/W AT IG POSITION AND DEFOGGER S/W ON (A) 3(C) (LHD) 7(L) (RHD) (D) 3 GM R (D) DEFOGGER S/W (F) 1 (LHD) 2 (RHD) 1 (LHD) 3 (RHD) 7 1 2 8(G) (LHD) 6(L) (RHD) B(C) BLACK (A) H (A) Pin Number Numbered in order from upper left to lower right Numbered in order from upper right to lower left Female Male (B) Male & female connectors distinguished by shape of their internal pins. • All connectors are shown from the open end, and the lock is on top. Female Male (C) Connector Color Connectors not indicated are milky white in color. (D) Indicates circuit in Junction Block No. 3. Example: 1C indicates that it is inside Junction Block No. 1. S 1C (E) Troubleshooting Hints & Components Operation (F) Wire Color Wire colors are indicated by an alphabetical code. B = Black L = Light Blue R = Red BR = Brown LG = Light Green V = Violet G = Green O = Orange W = White GR = Gray P = Pink Y = Yellow The first letter indicates the basic wire color and the second letter indicates the color of the stripe. Example: R-G Red Green ABBREVIATIONS The following abbreviations are used in this manual. A/C = Air Conditioner FL = Fusible Link RH = Right-hand A/T = Automatic Transmission J/B = Junction Block S/W = Switch CB = Circuit Breaker LH = Left-hand VSV = Vacuum Switching Valve ECT = Electronic Controlled Transmission M/T = Manual Transmission W/ = With EFI = Electronic Fuel Injection O/D = Overdrive W/O = Without