300ZX V6-2960cc 3.0L SOHC MFI (VG30E) (1988)
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Control Module HVAC: Testing and Inspection
Fig. 64 Testing super heat timer.
1.
Test super heat timer as shown in Fig. 64.
2.
Ensure that there is infinite ohms between 2 and 3 when 12 volts is applied between 1 and 2 for less than 105 seconds and that resistance drops
below 400 ohms when voltage is applied for more than 175 seconds.
