CL TYPE S V6-3.2L SOHC (2001)
7. Check for voltage pulse between the No. 1 terminal of the rear up-down position sensor and body ground when the rear up-down switch moves up
and down.
Does voltage pulse from 0 to about 5 V alternately?
YES - Replace the power seat control unit.
NO - Check for a short in the wire. If the wire is OK, faulty rear up-down position sensor; replace the rear up-down motor assembly.
Power Mirror Position Sensor Troubleshooting
NOTE: Before troubleshooting, check the No.4 (7.5 A) fuse in the driver's under-dash fuse/relay box and test the power mirrors.
1. Turn the ignition switch ON (II)
2. Check for voltage between the B2 and B22 terminals of the passenger's multiplex control unit with the power mirror switch pressed UP.
Is there battery voltage?
YES - Go to step 3.
NO - Repair open in the RED/WHT or BLK wire.
3. Move the selector switch to Right.
4. Check for voltage between the B5 and B22 terminals with the power mirror switch pressed to the Right.
Is there battery voltage?
YES - Go to step 5.
NO - Repair open in the BLU/BLK wire.
