Testing Heat Hazard Sensor - Mazda 1983 RX7 Service Manual

3) Place sensor and thermometer (wrapped in aluminum foil)
in container filled with oil. Place a second thermometer in container
of oil. See Fig. 6.
4) Connect a battery and test lamp to sensor connector. Test
lamp should glow. Gradually heat oil. Test lamp should go OFF when
temperature inside aluminum foil is 248-284
does not respond as outlined, replace heat hazard sensor.
NOTE: Do not heat oil above 302
Fig. 6:

Testing Heat Hazard Sensor

END OF ARTICLE
AIR INJECTION SYSTEM
Article Text (p. 7)
1983 Mazda RX7
For www.iluvmyrx7.com
Copyright © 1998 Mitchell Repair Information Company, LLC
Sunday, August 26, 2001 04:57PM
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