I have a 1992 blazer. the heater does not work, i think the switch to 1969-1972 heater controls with chrome face w/o a/c K5 fuse
Reznor Heater Wiring Diagram
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Reznor furnished exchanger modine1972 heater 1969 controls chrome face pickup chevrolet c10 deadener sound 1967 4pc raybuck 89 k5 blazer wiring diagram.
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![I have a 1992 blazer. the heater does not work, i think the switch to](https://i2.wp.com/ww2.justanswer.com/uploads/GUYVANIDERSTINE/2010-01-06_110214_92_blazer.gif)
![Reznor Heater Wiring Diagram](https://i2.wp.com/schematron.org/image/reznor-heater-wiring-diagram.png)
Reznor Heater Wiring Diagram
![1969-1972 Heater Controls with Chrome Face w/o A/C](https://i2.wp.com/raybuck.com/wp-content/uploads/0849-358__1969-1972-Chevrolet-and-GMC-pickup-Suburban-and-Blazer-heater-controls-with-chrome-face-WO-AC.png)
1969-1972 Heater Controls with Chrome Face w/o A/C
89 K5 Blazer Wiring Diagram - Fuse & Wiring Diagram
![Reznor Heater Wiring Diagram](https://i2.wp.com/wiringall.com/image/reznor-heater-wiring-diagram-2.png)
Reznor Heater Wiring Diagram