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Home >> Ford >> 1998 >> Econoline E150, 4.2 2 >> Repair and Diagnosis >> Body & Frame >> Power Mirrors >> Component Testing >> Mirror Control Switch

Mirror Control Switch

Remove mirror control switch. Measure resistance between specified terminals while operating switch in appropriate direction. See appropriate MIRROR SWITCH TEST table. See Fig 1 and Fig 2 . Resistance in all tests should be less than 5 ohms. If switch fails any portion of test, replace switch.

MIRROR SWITCH TEST

Switch Position Continuity Between Terminals No.
Driver Mirror
Up 1 & 7; 5 & 6
Down 1 & 6; 5 & 7
Left 1 & 4; 5 & 6
Right 1 & 6; 4 & 5
Passenger Mirror
Up 1 & 8; 5 & 6
Down 1 & 6; 5 & 8
Left 1 & 3; 5 & 6
Right 1 & 6; 3 & 5
MIRROR SWITCH TEST

Switch Position Continuity Between Terminals No.
Driver Mirror
Up 1 & 5; 2 & 4
Down 1 & 4; 2 & 5
Left 1 & 5; 2 & 8
Right 1 & 8; 2 & 5
Passenger Mirror
Up 1 & 5; 2 & 3
Down 1 & 3; 2 & 5
Left 1 & 5; 2 & 7
Right 1 & 7; 2 & 5
Fig 1: Identifying Power Mirror Control Switch Terminals (With Door Trim)
G98G01762Courtesy of FORD MOTOR CO.
Fig 2: Identifying Power Mirror Control Switch Terminals (Without Door Trim)
G98A01764Courtesy of FORD MOTOR CO.