Pickup 4WD L4-2366cc 2.4L SOHC (22R) (1984)
Blower Motor Switch: Testing and Inspection
1.
Disconnect electrical connector to switch.
2.
Operate switch in all control positions and check continuity between switch terminals using suitable ohmmeter.
NOTE: Refer to "Wiring Diagram" for switch terminal identification.
Fig. 16 Blower Switch Continuity Test
3.
Meter should indicate continuity between terminals as indicated in charts, Fig. 16 .
4.
If continuity does not exist between indicated terminals, switch is open. If meter indicates continuity between terminals other than those indicated
for each switch position, switch is shorted.