Safari Van AWD V6-262 4.3L VIN Z TBI (1991)
Troubleshooting Hints
Check condition of HTR A/C Fuse. If fuse is blown, locate and repair source of overload, replace fuse.
Auxiliary Blower Motor Does Not Operate At All
Auxiliary Blower Motor Does Not Operate In HI But Only In LOW And/Or MED
Auxiliary Heater Blower Motor Operates Only In High