Calais V6-3300 3.3L MFI VIN N (1990)
Figure 4 - Eighty-Eight and Ninety-Eight
Figure 5 - Firenza and Calais
20.
Splice clip and solder (see Section 8A, cell 5 of the appropriate service manual for splicing instructions) the various leads to the afterblow module
wiring harness with the circuits shown in corresponding wiring diagram on the following pages. Disconnect the wiring harness from the afterblow
module then connect the black/white ground lead first before completing the remaining splices. Since a majority of the circuits to be spliced are
low current circuits, care should be taken to assure that the splices are completed and soldered correctly. (Refer to Figures 3, 4 and 5.)
NOTE:
The afterblow module will turn on the blower motor at high speed for five minutes approximately 50 minutes after the vehicle ignition is
turned off if the compressor was engaged for greater than four minutes during the last ignition cycle.
To test the afterblow module after installation:
1.
Start vehicle.
2.
Turn A/C system on to engage compressor.
3.
Connect jumper wire to apply battery voltage to open position pin H (green wire) of afterblow module for at least 30 seconds with the compressor
engaged.
