Roof Drive Motor

CONVERTIBLE: ROOF DRIVE MOTOR: INSPECTION

INSPECTION





1. INSPECT LUGGAGE DOOR DRIVE GEAR ASSEMBLY (ROOF LOCK MOTOR)
(a) Apply battery voltage to the drive gear terminals and check operation of the sliding roof drive gear RH.
OK:





If the result is not as specified, replace the sliding roof drive gear sub-assembly.





2. INSPECT REMOVABLE ROOF LOCK SUB-ASSEMBLY
(a) Apply battery voltage to the drive gear terminals and check operation of the removable roof lock.
OK:





If the result is not as specified, replace the removable roof lock sub-assembly.
3. INSPECT SLIDING ROOF DRIVE GEAR ASSEMBLY RH (ROOF DRIVE MOTOR RH)





(a) Apply battery voltage to the drive gear terminals and check operation of the sliding roof drive gear RH.
OK:





If the result is not as specified, replace the sliding roof drive gear assembly RH.
(b) Apply battery voltage to the drive gear terminals and check operation of the sliding roof drive gear RH.
(1) Connect the electrical tester's positive (+) lead to terminal 5 and negative (-) lead to terminal 4.
(2) Connect 5 1.5 V dry cell batteries in series.
(3) Connect terminal 6 to the dry cell batteries' positive (+) terminal, and terminal 4 to the dry cell batteries' negative (-) terminal.
(4) Connect the battery's positive (+) lead to terminal 1, and negative (-) lead to terminal 3.
(5) Check the output voltage of terminals 4 and 5.
OK:
Pulse is generated while motor running
(6) Reverse the polarity of terminals 1 and 3.




(7) Check the output voltage of terminals 4 and 5.
OK:
Pulse is generated while motor running
If the result is not as specified, replace the sliding roof drive gear assembly RH.
4. INSPECT SLIDING ROOF DRIVE GEAR ASSEMBLY LH (ROOF DRIVE MOTOR LH)





(a) Apply battery voltage to the drive gear terminals and check operation of the sliding roof drive gear LH.
OK:





If the result is not as specified, replace the sliding roof drive gear assembly LH.
(b) Apply battery voltage to the drive gear terminals and check operation of the sliding roof drive gear LH.
(1) Connect the electrical tester's positive (+) lead to terminal 5 and negative (-) lead to terminal 4.
(2) Connect 5 1.5 V dry cell batteries in series.
(3) Connect terminal 6 to the dry cell batteries' positive (+) terminal, and terminal 4 to the dry cell batteries' negative (-) terminal.
(4) Connect the battery's positive (+) lead to terminal 1, and negative (-) lead to terminal 3.
(5) Check the output voltage of terminals 4 and 5.
OK:
Pulse is generated while motor running
(6) Reverse the polarity of terminals 1 and 3.




(7) Check the output voltage of terminals 4 and 5.
OK:
Pulse is generated while motor running
If the result is not as specified, replace the sliding roof drive gear assembly LH.