HEATING SYSTEM TROUBLESHOOTING CAT. U, NO. 93-04
Article Text (p. 5)
1983 Mazda RX7
For www.iluvmyrx7.com
Copyright © 1998 Mitchell Repair Information Company, LLC
Monday, August 27, 2001 06:36AM
Fig. 2: Diagnostic Flow Chart
CHECK SHEET
Heater concern
Item 1: Measuring Vent Outlet Air Temperature
1. Place transmission in park or place manual transmission in
neutral and set the parking brake.
2. Start the engine and let idle until the engine reaches normal
operating temperatures.
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