Mirror: Removal & Installation Lexus SC II рестайлинг

REMOVAL

HINT

1. Use the same procedures for the RH side and LH side.
2. The procedure listed below are for the LH side.

Scheme 31

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Scheme 38

1. REMOVE POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY (See «DISASSEMBLY»(ref-283174-S08087126982008041900000) )
2. REMOVE NO. 2 DOOR INSIDE HANDLE BEZEL LH (See «DISASSEMBLY»(ref-283174-S08087126982008041900000) )
3. REMOVE FRONT DOOR WINDOW UPPER BRACKET GARNISH LH (See «DISASSEMBLY»(ref-283174-S08087126982008041900000) )
4. REMOVE FRONT DOOR TRIM BOARD SUB-ASSEMBLY LH (See «DISASSEMBLY»(ref-283174-S08087126982008041900000) )
5. REMOVE OUTER REAR VIEW MIRROR ASSEMBLY LH Disconnect the mirror connector labeled A. Remove the clamp labeled B. Remove the 3 bolts and outer rear view mirror. (Scheme 31): Locating Outer Rear View Mirror And Bolts
6. REMOVE OUTER REAR VIEW MIRROR SUB-ASSEMBLY LH Using a molding remover, detach the 4 claws. HINT: Apply protective tape to the mirror body. (Scheme 32): Removing Outer Rear View Mirror Sub-Assembly LH Pull up the mirror and remove it. (Scheme 33): Pulling Mirror Remove the 2 connectors and disconnect the mirror. (Scheme 34): Removing Connectors And Mirror
7. REMOVE OUTER MIRROR COVER LH Remove the 4 screws. (Scheme 35): Locating Outer Mirror Cover LH And Screws Detach the claw and remove the visor rim. (Scheme 36): Removing Visor Rim And Claw Remove the protect cover LH. (Scheme 37): Identifying Protect Cover LH Detach the 3 clamps and remove the outer mirror cover, (Scheme 38): Removing Outer Mirror Cover

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Scheme 50

1. INSPECT OUTER REAR VIEW MIRROR ASSEMBLY LH Disconnect the mirror connector. Apply battery voltage and check the operation of the mirror. OK VOLTAGE SPECIFICATION Measurement Condition Specified Condition Battery positive (+) --> Terminal 1 Battery negative (-) rarr; Terminal 10 Turns upward (A) Battery positive (+) --> Terminal 10 Battery negative (-) rarr; Terminal 1 Turns downward (B) Battery positive (+) --> Terminal 9 Battery negative (-) rarr; Terminal 10 Turns left (C) Battery positive (+) rarr; Terminal 10 Battery negative (-) rarr; Terminal 9 Turns right (D) If the result is not as specified, replace the mirror assembly. (Scheme 39): Inspecting Outer Rear View Mirror Assembly LH Apply battery voltage and check the operation of the retractable mirror.* HINT: *: w/ Retractable Mirror NOTE: Disconnect and reconnect the battery between each mirror position check. The mirror position cannot be changed manually when the battery is connected. To change the mirror position manually, the battery must be disconnected first. OK VOLTAGE SPECIFICATION Measurement Condition Mirror Condition Specified Condition Battery positive (+) --> Terminal 3 Battery negative (-) --> Terminal 11 Retracted position Moves from retracted position to driving position Battery positive (+) rarr; Terminal 11 Battery negative (-) rarr; Terminal 13 Driving position Moves from driving position to retracted position (Scheme 40): Identifying Driving Position Operation Inspect the mirror position sensor. Apply battery and dry cell battery voltage to the terminals as shown in the table below. Measure the voltage while the mirror moves between the fully downward and fully upward positions. (Scheme 41): Inspecting Mirror Position Sensor Standard voltage VOLTAGE SPECIFICATION Measurement Condition (Battery) Measurement Condition (Dry Cell Battery) Voltmeter Condition Mirror Condition Specified Condition Battery positive (+) --> Terminal 10 Battery negative (-) --> Terminal 1 Battery positive (+) --> Terminal 5 Battery negative (-) rarr; Terminal 14 Positive (+) lead --> Terminal 6 Negative (-) lead rarr; Terminal 14 Turns downward fully 2.8 to 5.0 V Battery positive (+) --> Terminal 1 Battery negative (-) rarr; Terminal 10 Battery positive (+) --> Terminal 5 Battery negative (-) --> Terminal 14 Positive (+) lead --> Terminal 6 Negative (-) lead rarr; Terminal 14 Turns upward fully 0 to 1.0 V If the result is not as specified, replace the mirror assembly. Measure the voltage while the mirror moves between fully turned to the left and fully turned to the right. (Scheme 42): Identifying Mirror Moves Between Fully Turned To Left And Fully Turned To Right Standard voltage VOLTAGE SPECIFICATION Measurement Condition (Battery) Measurement Condition (Dry Cell Battery) Voltmeter Condition Mirror Condition Specified Condition Battery positive (+) --> Terminal 9 Battery negative (-) --> Terminal 10 Battery positive (+) --> Terminal 5 Battery negative (-) rarr; Terminal 14 Positive (+) lead --> Terminal 13 Negative (-) lead rarr; Terminal 14 Turns to left fully 2.8 to 5.0 V Battery positive (+) rarr; Terminal 10 Battery negative (-) --> Terminal 9 Battery positive (+) --> Terminal 5 Battery negative (-) --> Terminal 14 Positive (+) lead --> Terminal 13 Negative (-) lead rarr; Terminal 14 Turns to right fully 0 to 1.0 V If the result is not as specified, replace the mirror assembly. Inspect the mirror heater. Measure the resistance between terminals 4 and 12 of the connector. Standard resistance: 3.57 to 4.83 ohms at 25°C (75°F) Apply battery voltage and check the operation of the mirror heater. (Scheme 43): Identifying Mirror Heater Connector Terminals OK VOLTAGE SPECIFICATION Measurement Condition Specified Condition Battery positive (+) --> Terminal 4 Battery negative (-) rarr; Terminal 12 Mirror becomes warm HINT: It will take a short time for the mirror to become warm. If the result is not as specified, replace the mirror assembly. Inspect the EC mirror. Apply battery voltage and check the operation of the mirror. OK VOLTAGE SPECIFICATION Measurement Condition (Battery) Specified Condition Battery positive (+) --> Terminal 15 Battery negative (-) rarr; Terminal 7 Mirror brightens Battery positive (+) --> Terminal 7 Battery negative (-) rarr; Terminal 15 Mirror darkens If the operation is not as specified, replace the mirror assembly. (Scheme 44): Identifying ECM Mirror Connector Terminals
2. INSPECT OUTER REAR VIEW MIRROR ASSEMBLY RH Disconnect the mirror connector. Apply battery voltage and check the operation of the mirror. OK VOLTAGE SPECIFICATION Measurement Condition Specified Condition Battery positive (+) --> Terminal 1 Battery negative (-) rarr; Terminal 10 Turns upward (A) Battery positive (+) rarr; Terminal 10 Battery negative (-) rarr; Terminal 1 Turns downward (B) Battery positive (+) rarr; Terminal 9 Battery negative (-) rarr; Terminal 10 Turns left (C) Battery positive (+) --> Terminal 10 Battery negative (-) rarr; Terminal 9 Turns right (D) If the result is not as specified, replace the mirror assembly. (Scheme 45): Inspecting Outer Rear View Mirror Assembly RH Apply battery voltage and check the operation of the retractable mirror.* HINT: *: w/ Retractable Mirror NOTE: Disconnect and reconnect the battery between each mirror position check. The mirror position cannot be changed manually when the battery is connected. To change the mirror position manually, the battery must be disconnected first. OK VOLTAGE SPECIFICATION Measurement Condition Mirror Condition Specified Condition Battery positive (+) --> Terminal 3 Battery negative (-) rarr; Terminal 11 Retracted position Moves from retracted position to driving position Battery positive (+) rarr; Terminal 11 Battery negative (-) --> Terminal 13 Driving position Moves from driving position to retracted position (Scheme 46): Identifying Driving Position Operation Inspect the mirror position sensor. Apply battery and dry cell battery voltage to the terminals as shown in the table below. Measure the voltage while the mirror moves between the fully downward and fully upward positions. (Scheme 47): Inspecting Mirror Position Sensor Standard voltage VOLTAGE SPECIFICATION Measurement Condition (Battery) Measurement Condition (Dry Cell Battery) Voltmeter Condition Mirror Condition Specified Condition Battery positive (+) --> Terminal 10 Battery negative (-) rarr; Terminal 1 Battery positive (+) --> Terminal 5 Battery negative (-) rarr; Terminal 14 Positive (+) lead --> Terminal 6 Negative (-) lead --> Terminal 14 Turns downward fully 2.8 to 5.0 V Battery positive (+) rarr; Terminal 1 Battery negative (-) --> Terminal 10 Battery positive (+) rarr; Terminal 5 Battery negative (-) rarr; Terminal 14 Positive (+) lead --> Terminal 6 Negative (-) lead rarr; Terminal 14 Turns upward fully 0 to 1.0 V If the result is not as specified, replace the mirror assembly. Measure the voltage while the mirror moves between fully turned to the left and fully turned to the right. (Scheme 48): Identifying Mirror Moves Between Fully Turned To Left And Fully Turned To Right Standard voltage VOLTAGE SPECIFICATION Measurement Condition (Battery) Measurement Condition (Dry Cell Battery) Voltmeter Condition Mirror Condition Specified Condition Battery positive (+) --> Terminal 9 Battery negative (-) rarr; Terminal 10 Battery positive (+) --> Terminal 5 Battery negative (-) rarr; Terminal 14 Positive (+) lead --> Terminal 13 Negative (-) lead rarr; Terminal 14 Turns to left fully 0 to 1.0 V Battery positive (+) --> Terminal 10 Battery negative (-) rarr; Terminal 9 Battery positive (+) rarr; Terminal 5 Battery negative (-) --> Terminal 14 Positive (+) lead --> Terminal 13 Negative (-) lead --> Terminal 14 Turns to right fully 2.8 to 5.0 V If the result is not as specified, replace the mirror assembly. Inspect the mirror heater. Measure the resistance between terminals 4 and 12 of the connector. Standard resistance: 3.57 to 4.83 ohms at 25°C (75°F) Apply battery voltage and check the operation of mirror heater. (Scheme 49): Inspecting Mirror Heater OK VOLTAGE SPECIFICATION Measurement Condition Specified Condition Battery positive (+) --> Terminal 4 Battery negative (-) --> Terminal 12 Mirror becomes warm HINT: It will take a short time for the mirror to become warm. If the result is not as specified, replace the mirror assembly. Inspect the EC mirror. Apply battery voltage and check the operation of the mirror. Standard resistance RESISTANCE REFERENCE Measurement Condition (Battery) Specified Condition Battery positive (+) --> Terminal 15 Battery negative (-) rarr; Terminal 7 Mirror brightens Battery positive (+) rarr; Terminal 7 Battery negative (-) --> Terminal 15 Mirror darkens If the operation is not as specified, replace the mirror assembly. (Scheme 50): Identifying EC Mirror

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Scheme 57

1. INSTALL OUTER MIRROR COVER LH Install the mirror cover as shown in the illustration. (Scheme 51): Identifying Mirror Cover Install the protect cover LH. (Scheme 52): Identifying Protect Cover LH Install the visor rim and attach the claw. (Scheme 53): Identifying Visor Rim And Claw Install the 4 screws. After installing the outer mirror cover, check that there is no gap between the cover and mirror visor rim. HINT: If there is a gap between the cover and visor rim, noises may occur during driving. (Scheme 54): Identifying Mirror Cover
2. INSTALL OUTER REAR VIEW MIRROR SUB-ASSEMBLY LH Connect the black connector to the terminal with the "B" engraving next to it. Connect the white connector to the terminal with the "W" engraving next to it. (Scheme 55): Identifying Outer Rear View Mirror Sub-Assembly LH Install the mirror as shown in the illustration. (Scheme 56): Installing Mirror
3. INSTALL OUTER REAR VIEW MIRROR ASSEMBLY LH Install the mirror with the 3 bolts. Torque: 5.5 N*m (56 kgf*cm, 49 in.*lbf) Install the clamp. Connect the connector. (Scheme 57): Locating Mirror With Bolts
4. INSTALL FRONT DOOR TRIM BOARD SUB-ASSEMBLY LH (See «REASSEMBLY»(ref-283174-S14179164452008041900000) )
5. INSTALL FRONT DOOR WINDOW UPPER BRACKET GARNISH LH (See «REASSEMBLY»(ref-283174-S14179164452008041900000) )
6. INSTALL NO. 2 DOOR INSIDE HANDLE BEZEL LH (See «REASSEMBLY»(ref-283174-S14179164452008041900000) )
7. INSTALL POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY (See «REASSEMBLY»(ref-283174-S14179164452008041900000) )

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Scheme 59

1. INSPECT OUTER MIRROR SWITCH ASSEMBLY Select L or R on the mirror master switch. Measure the resistance of the mirror master switch. Standard resistance RESISTANCE REFERENCE Tester Connection Switch Condition Specified Condition 8 (MSW) - 9 (E) 6(M+) - 7 (E) L 100 ohms 8 (MSW) - 9 (E) 6 (M+) - 7 (E) R Below 1 ohms 8 (MSW) - 9 (E) 6 (M+) - 7 (E) OFF 10 kohms or higher If the result is not as specified, replace the switch assembly. (Scheme 58): Inspecting Outer Mirror Switch Assembly Measure the resistance of the mirror control switch. Standard resistance RESISTANCE REFERENCE Tester Connection Switch Condition Specified Condition 7 (M+) - 9 (E) UP Approx. 100 ohms 7 (M+) - 9 (E) RIGHT 250 ohms 7 (M+) - 9 (E) DOWN 470 ohms 7 (M+) - 9 (E) LEFT 800 ohms 7 (M+) - 9 (E) OFF 10 kohms or higher If the result is not as specified, replace the switch assembly. Measure the resistance of the retract switch. Standard resistance RESISTANCE REFERENCE Tester Connection Switch Condition Specified Condition 4 - 5 Retract 10 kohms or higher 4 - 5 Return Below 1 ohms If the result is not as specified, replace the switch assembly. (Scheme 59): Inspecting Mirror Retract Switch