200 Quattro Wagon L5-2226cc 2.22L SOHC Turbo (MC) (1989)
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Power Seat Motor Position Sensor: Service and Repair
For/AFT Sender Unit, Adjusting
Fore/aft sender unit, adjusting
Note:
Sender units can only be adjusted when removed from motors. Sender units should only be adjusted when replacing motors or sender units
Work sequence
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Unbolt seat from vehicle
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Using seat adjustment switches, move seat to forward stop and rear height to upper stop
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Remove seat from vehicle
Fore/aft Adjusting Motor
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Unbolt right rear seat height actuator from right seat frame rail (arrow)
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Remove fore/aft adjustment actuator from right seat rail
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Pull guard tube and driveshaft from fore/aft adjustment motor
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Remove sender unit from motor
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Connect ohmmeter between BL/G and R/BK wire of connector T3a (on sender)
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Rotate inner part of sender until ohmmeter reads 9.0K ohms
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Install sender on motor
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Install driveshaft, guard tube and right seat actuator