Heated Glass

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Heated rear glass (electric rear defroster/defogger/demister) was an option for Sedan & Coupe. Canada 1200s included it as standard equipment.





Overview

heat+glass1200


Album 11441 Album 14968


1972 facelift dash

Post 489434


Factory electrical grid wires (horizontal lines)

Album 83


Aftermarket electrical grid wires (vertical lines)

Album 28706



Operation

1972 USA Owners manual (Page 13 ... ):


  [[1972#toc|]]


Instrument and Controls

HEAT GLASS SWITCH (Optional)


The rear heat glass incorporates a printed heating element to prevent frosting or icing. To heat the rear glass pull out on the glass heat switch with the ignition switch placed in the "ON" position. A pilot lamp glows when the switch is pulled out.


Album 27150



Switch

The switch is bolted to the bottom edge of the dash, to the side of the steering wheel. A pilot lamp glows when the switch is pulled out.


25230-H2200ᴳ SWITCH-HEAT GLASS OP. 1270- 08510-51212 SCREW Tapping, Pan head 2 OP. 1270-


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Extra wires added. Purpose of the small green lights is unknown

Album 28697


With 14mm LED fitted. The bezel is slightly different

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wiring mods: extra tap with Y wire, B earth wire

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original BL wire harness with fuse

Album 28704

with original Lamp and connector

Album 28705


リア ヒートガラス スイッチᴳ



Wiring

ACC on the Ignition Switch feeds the rear defroster.

Album 22163


Sedan rear-glass wiring

Album 12960



Parts

Switch Part Numbers , Rear Window Part Numbers


OPTIONAL COUPE, 4-door SEDAN including PB110 #25230-H2200 SWITCH-HEAT GLASS 1270- #08510-51212 SCREW 2 OP. 1270- 79713-H2200ᴳ GLASS-rear window Coupe 79713-H2900ᴳ GLASS-rear window Sedan 24161-H2200ᴳ CABLE ASS'Y-rear heat glass A 24162-H2200ᴳ CABLE ASS'Y-rear heat glass B (l=400mm) Sedan 24163-H2200ᴳ CABLE ASS'Y-rear heat glass C (l=350mm) Coupe 


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