One Mirror Does Not Operate In Left/Right Positions

(UP/DOWN POSITIONS OPERATE NORMALLY)

If left mirror does not operate, place mirror select switch in left position. Using a test light, backprobe mirror control switch connected connector, between terminals "B" and "D". See MIRROR CONTROL SWITCH CONNECTOR TERMINALS table under ONE MIRROR DOES NOT OPERATE IN UP/DOWN OR LEFT/RIGHT POSITION. Toggle mirror position switch to left position, and go to step 3).
If right mirror does not operate, place mirror select switch in right position. Using a test light, backprobe mirror control switch connected connector, between terminals "B" and "G" on. See MIRROR CONTROL SWITCH CONNECTOR TERMINALS table under ONE MIRROR DOES NOT OPERATE IN UP/DOWN OR LEFT/RIGHT POSITION. Toggle mirror position switch to left position, and go to next step.
If test light does not come on, check mirror control switch connector. If connector is okay, replace mirror control switch. If test light comes on, backprobe suspect outside mirror connector between terminals "A" and "B". See OUTSIDE MIRROR CONNECTOR TERMINALS table under ONE MIRROR DOES NOT OPERATE IN UP/DOWN OR LEFT/RIGHT POSITION. Toggle mirror position switch to left position. If test light does not come on, go to step 5). If test light comes on, check suspect outside mirror connector. If connector is okay, replace suspect outside mirror drive unit.
If test light does not come on, check left mirror for an open in White wire circuit between mirror control switch connector terminal "D" and left outside mirror connector terminal "B". On right mirror, check for an open in Red/White wire circuit between mirror control switch terminal "G" and right outside mirror connector terminal "B". If circuit is okay, check for an open in circuit between mirror control switch connector and right outside mirror connector terminal "B". See OUTSIDE MIRROR CONNECTOR TERMINALS table. Refer to MIRROR CONTROL SWITCH CONNECTOR TERMINALS table under ONE MIRROR DOES NOT OPERATE IN UP/DOWN OR LEFT/RIGHT POSITION.