Rear View Mirrors System: Other Ford Escape I рестайлинг

Exterior Rear View Mirror

The exterior rear view mirrors allow the driver or passenger mirror to be electronically or manually adjusted. The positions of the mirrors are controlled by the exterior mirror control switch. Adjusting the exterior mirror control switch to the LH or RH position determines which exterior rear view mirror is controlled. The exterior rear view mirrors are available with a heated option.

Interior Rear View Mirror

The interior rear view mirror may be equipped with an auto-dimming option. This feature automatically reduces the glare caused by headlamps reflecting in the mirror. The auto-dimming feature is disabled when the vehicle is in reverse, allowing a bright view for backing up. The auto-dimming rear view mirror has an on/off switch that disables or enables the auto-dimming feature. An indicator illuminates when the auto-dimming feature is ON. Power is supplied to the auto-dimming rear view mirror when the ignition switch is in the ON or ACC position. There is a forward facing sensor and a rearward facing sensor on the mirror that determine the amount of light present. If there is excessive light sensed by the rearward facing sensor, as compared to the forward facing sensor, the auto-dimming rear view mirror will reduce the reflectivity of the mirror to minimize the glare.

Heated Exterior Rear View Mirror

The heated exterior rear view mirror feature only functions when the rear window defrost is operating. There is no separate control for heated exterior rear view mirrors. The heated exterior rear view mirror power is supplied by the rear window defrost relay through a separate smart junction box (SJB) fuse 10 (15A) that isolates the heated mirrors from the rear window defrost in the event of a concern. The heated exterior rear view mirrors are heated for a period of 15 minutes when the rear window defrost switch is activated.

Possible Causes

1. circuit 956 (OG/LG) open
2. circuit 57 (BK) open
3. circuit 542 (YE) open
4. exterior mirror control switch

Scheme 16

Scheme 17

Scheme 18

1. A1 CHECK CIRCUIT 956 (OG/LG) FOR VOLTAGE Key in OFF position. Disconnect: Exterior Mirror Control Switch C2010. Measure the voltage between the exterior mirror control switch C2010-6, circuit 956 (OG/LG), harness side and ground. Is the voltage greater than 10 volts? Yes : GO to A2. No : REPAIR the circuit. TEST the system for normal operation.
2. A2 CHECK CIRCUIT 57 (BK) FOR AN OPEN Measure the resistance between the exterior mirror control switch C2010-4, circuit 57 (BK), harness side and ground. Is the resistance less than 5 ohms? Yes : GO to A3. No : REPAIR the circuit. TEST the system for normal operation.
3. A3 CHECK CIRCUIT 542 (YE) FOR AN OPEN Disconnect: LH Exterior Mirror C520. Measure the resistance between the exterior mirror control switch C2010-3, circuit 542 (YE), harness side and the LH exterior mirror C520-2, circuit 542 (YE), harness side. Is the resistance less than 5 ohms? Yes : INSTALL a new exterior mirror control switch. REFER to «EXTERIOR MIRROR CONTROL SWITCH»(ref-232299-S41774764992006051600000) . TEST the system for normal operation. No : REPAIR the circuit. TEST the system for normal operation.

1. circuit 540 (RD) open
2. circuit 541 (DB) open
3. circuit 542 (YE) open
4. circuit 543 (DG) open
5. circuit 544 (VT) open
6. exterior mirror control switch
7. exterior mirror motor

Scheme 19

Scheme 20

1. B1 CHECK THE SUSPECT CIRCUITS FOR VOLTAGE Key in OFF position. Disconnect: Inoperative Exterior Mirror. Select the inoperative mirror on the exterior mirror control switch. Measure the voltage between the inoperative exterior mirror connector, harness side and ground while operating the exterior mirror control switch as follows: DRIVER MIRROR AND PASSENGER MIRROR CONTROL DIRECTION Driver Mirror Passenger Mirror Mirror Control Direction C520-1, circuit 541 (DB) C601-1, circuit 544 (VT) DOWN C520-3, circuit 540 (RD) C601-3, circuit 543 (DG) LEFT C520-2, circuit 542 (YE) C601-2, circuit 542 (YE) UP, RIGHT Are the voltages greater than 10 volts? Yes : GO to B3 . No : GO to B2.
2. B2 CHECK FOR AN OPEN CIRCUIT Disconnect: Exterior Mirror Control Switch C2010. Measure the resistance between the inoperative exterior mirror connector, harness side and the exterior mirror control switch connector, harness side as follows: EXTERIOR MIRROR CONNECTOR PIN CIRCUIT AND MIRROR CONTROL SWITCH-PIN Exterior Mirror Connector Pin Circuit Mirror Control Switch-Pin LH Exterior Mirror C520-1 541 (DB) C2010-1 C520-3 540 (RD) C2010-7 C520-2 542 (YE) C2010-3 RH Exterior Mirror C601-1 544 (VT) C2010-2 C601-3 543 (DG) C2010-5 C601-2 542 (YE) C2010-3 Are the resistances less than 5 ohms? Yes : GO to B3. No : REPAIR the circuit(s) in question. TEST the system for normal operation.
3. B3 CHECK THE EXTERIOR MIRROR CONTROL SWITCH Carry out the exterior mirror control switch component test. Refer to «POWER MIRRORS»(ref-177510-S03917643182005060100000) for component testing. Does the exterior mirror control switch pass the component test? Yes : CHECK the exterior mirror jumper harness for open or short circuits, and damaged or pushed out pins. If the jumper wire harness is OK, INSTALL a new exterior mirror motor. REFER to «EXTERIOR MIRROR MOTOR»(ref-232299-S25989262002006051600000) . TEST the system for normal operation. If the jumper wire harness is not OK, INSTALL a new exterior mirror. REFER to «EXTERIOR MIRROR»(ref-232299-S10574439512006051600000) . TEST the system for normal operation. No : INSTALL a new exterior mirror control switch. REFER to «EXTERIOR MIRROR CONTROL SWITCH»(ref-232299-S41774764992006051600000) . TEST the system for normal operation.

1. circuit 540 (RD) open
2. circuit 541 (DB) open
3. circuit 542 (YE) open
4. circuit 543 (DG) open
5. circuit 544 (VT) open
6. exterior mirror control switch
7. exterior mirror motor

1. circuit 1002 (BK/PK) open
2. circuit 57 (BK) open
3. circuit 140 (BK/PK) open
4. auto-dimming rear view mirror

1. circuit 57 (BK) open
2. circuit 59 (DG/VT) open
3. exterior mirror glass
4. rear window defrost system
5. smart junction box (SJB)

Scheme 21

Scheme 22

Scheme 23

1. E1 CHECK THE OPERATION OF THE REAR WINDOW DEFROST SYSTEM Key in ON position. Press the rear window defrost switch to ON. Does the rear window defrost operate? Yes : GO to E2. No : REFER to «GLASS, FRAMES AND MECHANISMS»(ref-232186) to diagnose the rear window defrost system.
2. E2 CHECK CIRCUIT 59 (DG/VT) FOR VOLTAGE Key in OFF position. Disconnect: Inoperative Exterior Mirror. Key in ON position. Press the rear window defrost switch to the ON position. Measure the voltage between the LH exterior mirror C520-5, circuit 59 (DG/VT), harness side and ground; or between the RH exterior mirror C601-5, circuit 59 (DG/VT), harness side and ground. Is the voltage greater than 10 volts? Yes : GO to E3. No : GO to E4 .
3. E3 CHECK CIRCUIT 57 (BK) FOR AN OPEN Key in OFF position. Measure the resistance between the LH exterior mirror C520-6, circuit 57 (BK), harness side and ground; or between the RH exterior mirror C601-6, circuit 57 (BK), harness side and ground. Is the resistance less than 5 ohms? Yes : CHECK the exterior mirror jumper harness for open or short circuits, and damaged or pushed out pins. If the jumper wire harness is OK, INSTALL a new exterior mirror glass. REFER to «EXTERIOR MIRROR GLASS»(ref-232299-S16693930432006051600000) . TEST the system for normal operation. If the jumper wire harness is not OK, INSTALL a new exterior mirror. REFER to «EXTERIOR MIRROR»(ref-232299-S10574439512006051600000) . TEST the system for normal operation. No : REPAIR the circuit. TEST the system for normal operation.
4. E4 CHECK CIRCUIT 59 (DG/VT) FOR AN OPEN Key in OFF position. Disconnect: SJB C2280c. Measure the resistance between the LH exterior mirror C520-5, circuit 59 (DG/VT), harness side and the SJB C2280c-21, circuit 59 (DG/VT), harness side; or between the RH exterior mirror C601-5, circuit 59 (DG/VT), harness side and the SJB C2280C-21, circuit 59 (DG/VT), harness side. Is the resistance less than 5 ohms? Yes : GO to E5. No : REPAIR the circuit. TEST the system for normal operation.
5. E5 CHECK FOR CORRECT SJB OPERATION Disconnect all the SJB connectors. Check for: corrosion pushed-out pins Connect all the SJB connectors and make sure they seat correctly. Operate the system and verify the concern is still present. Is the concern still present? Yes : INSTALL a new SJB. REFER to «MULTIFUNCTION ELECTRONIC MODULES»(ref-232247) . TEST the system for normal operation. No : The system is operating correctly at this time. The concern may have been caused by a loose or corroded connector. CLEAR the DTCs. REPEAT the self-test.

Exterior Mirror

Note. RH side shown, LH side similar.

Scheme 24

Exterior Mirror Motor

Note. LH side shown, RH side similar.

Scheme 25

Exterior Mirror Glass

Note. RH side shown, LH side similar.

Scheme 26

Scheme 27

1. Position the exterior mirror glass in the full DOWN position.
2. Using a suitable tool, release the locking tabs from the exterior mirror motor and remove the exterior mirror glass. If equipped with heated mirrors, disconnect the electrical connectors from the exterior mirror glass.