Lighting Systems: Other Mazda CX-7 I рестайлинг

Discharge Headlight Control Module Reuse

1. If the discharge headlight control module is dented or damaged in any way, replace the module with a new one to prevent electrical shock and improper operation.
2. Although the control module may temporarily operate normally even though it has received an impact, it is possible that the interior may have been damaged. When reusing the control module, inspect the following items regarding discharge headlight illumination to verify that there are no malfunctions. Verify that the discharge headlights illuminate normally by testing them several times under cold illumination (headlights off for approx. 10 min or more and then turned on) and hot illumination (headlights on for approx. 15 min or more, turned off for approx. 1 min, and then turned on again) conditions. Inspect the headlight illumination in the period from directly after cold illumination until they are uniformly illuminated (approx. 5 min) and verify that there is no flickering or inconsistent brightness. Turn on the headlights for approx. 30 min with normal condition bulbs and verify that there is no brightness difference between the right and left, and that illumination is consistent.

Scheme 35

1. Disconnect the negative battery cable.
2. Remove the front bumper. (See «FRONT BUMPER REMOVAL/INSTALLATION»(ref-375392-S25264795932010102800000) .)
3. Remove in the order indicated in the table.
4. Install in the reverse order of removal.
5. Adjust the headlight aiming. (See «HEADLIGHT AIMING»(ref-375320-S29817989512010102800000) .)

Scheme 36

1. Disconnect the negative battery cable.
2. Remove the fasteners and slightly bend back the mudguard.
3. Disconnect the connector. CAUTION: A halogen bulb generates extremely high heat when it is illuminated. If the surface of the bulb is soiled, excessive heat will build up and the life of the bulb will be shortened. When replacing the bulb, hold the metal flange, not the glass.
4. Remove the cover.
5. Remove the headlight bulb.
6. Install in the reverse order of removal.

Discharge type

Scheme 37

1. Disconnect the negative battery cable.
2. Remove the fasteners and slightly bend back the mudguard.
3. Remove the cover. CAUTION: The bulb generates extremely high heat when it is illuminated. If the surface of the bulb is soiled, excessive heat will build up and the life of the bulb will be shortened. When replacing the bulb, hold the metal flange, not the glass.
4. Disconnect the connector.
5. Remove the discharge headlight.
6. Install in the reverse order of removal.

Scheme 38

1. Disconnect the negative battery cable.
2. Remove the front bumper. (See «FRONT BUMPER REMOVAL/INSTALLATION»(ref-375392-S25264795932010102800000) .)
3. Remove the front combination light. (See «FRONT COMBINATION LIGHT REMOVAL/INSTALLATION»(ref-375320-S35175580102010102800000) .)
4. Disconnect the connector. CAUTION: A halogen bulb generates extremely high heat when it is illuminated. If the surface of the bulb is soiled, excessive heat will build up and the life of the bulb will be shortened. When replacing the bulb, hold the metal flange, not the glass.
5. Remove the headlight bulb.
6. Install in the reverse order of removal.

HEADLIGHT AIMING

Note. The reflectors for the low and high beams are an integrated unit. Therefore, perform the headlight aiming adjustment on either the low or high beam.

Scheme 39

Scheme 40

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Scheme 42

Scheme 43

Scheme 44

1. Point the headlight beams to a wall and verify that the headlight beams are as shown in the illustration.
2. Make a screen as shown in the illustration using double-weight, white paper.
3. Adjust the tire pressure to the specification.
4. Position the unloaded vehicle on a flat, level surface.
5. Seat one person in the driver's seat.
6. Line up the vehicle with the wall so that the center of the headlight is 3 m {9.8 ft} away from the wall.
7. Measure the height at the center of the headlight. NOTE: Since the height of the vehicle varies depending on the vehicle situation, measure the height of the center of the headlight using the actual vehicle.
8. Align the center of the headlight with the center of the screen.
9. Block the light of the other headlight using a partition.
10. Start the engine and charge the battery.
11. Turn on the headlight low beams.
12. Set the headlight leveling switch to the 0 position, (vehicles with headlight leveling switch)
13. Verify that the elbow point of the headlight is in the position indicated on the screen. If the elbow point is not in the position indicated on the screen, perform the following adjustment: Insert a phillips driver into the position shown in the illustration and adjust the headlights.

Scheme 45

Scheme 46

Scheme 47

Scheme 48

1. Make a screen as shown in the illustration using double-weight, white paper.
2. Adjust the tire pressure to the specification.
3. Position the unloaded vehicle on a flat, level surface.
4. Seat one person in the driver's seat.
5. Line up the vehicle with the wall so that the center of the headlight is 3 m {9.8 ft} away from the wall.
6. Measure the height at the center of the headlight. NOTE: Since the height of the vehicle varies depending on the vehicle situation, measure the height of the center of the headlight using the actual vehicle.
7. Align the center of the headlight with the center of the screen.
8. Block the light of the other headlight using a partition.
9. Start the engine and charge the battery.
10. Turn on the headlight low beams.
11. Verify that the center of the hot zone (the bright part of high beam) is at the center of the headlight on the adjustment screen. If the center of the hot zone is not at the center of the headlight on the adjustment screen, turn the adjustment screw to adjust the center of the hot zone.

Discharge headlight inoperative

Scheme 49

STEERING ANGLE SENSOR INITIALIZATION PROCEDURE

Note. The BCM stores the steering angle reference point using battery power supply. Therefore, if the following operations are performed and the power supply to the BCM is interrupted, the stored steering angle reference point will be erased. The negative battery cable is disconnected The steering angle sensor connector is disconnected A fuse (ROOM) is removed The wiring harness between the BCM and steering angle sensor connector is disconnected

1. Inspect the wheel alignment, inflation pressure, and the installation condition of the steering wheel. If there is any malfunction, adjust the applicable part.
2. Connect the negative battery cable.
3. Turn the ignition switch to the ON position.
4. Confirm that the DSC/TCS indicator light illuminates and that the TCS OFF light flashes.
5. Turn the steering wheel to full right lock, then turn it to full left lock.
6. Confirm that the TCS OFF light goes out.
7. Turn the ignition switch off.
8. Turn the ignition switch to the ON position again, and confirm that the DSC/TCS indicator light goes out. If the DSC/TCS indicator light does not go out, disconnect the negative battery cable, and perform the procedure again starting from Step 2 shown above.
9. Drive the vehicle for approx. 10 min , and confirm that the ABS warning and DSC/TCS indicator lights do not illuminate.

Scheme 50

1. Disconnect the negative battery cable.
2. Remove the fasteners and slightly bend back the mudguard.
3. Remove the socket, then remove the parking/front turn light bulb.
4. Install in the reverse order of removal.

Scheme 51

1. Disconnect the negative battery cable.
2. Remove the fasteners and slightly bend back the mudguard.
3. Remove the socket, then remove the front side marker light bulb.
4. Install in the reverse order of removal.

Scheme 52

1. Disconnect the negative battery cable.
2. Remove the screw A.
3. Remove the front fog light cover.
4. Remove the screw B.
5. Disconnect the connector.
6. Remove the front fog light.
7. Install in the reverse order of removal.
8. Adjust the front fog light aiming. (See «FRONT FOG LIGHT AIMING»(ref-375320-S09996189182010102800000) .)

Scheme 53

Scheme 54

Scheme 55

Scheme 56

Scheme 57

1. Make a screen as shown in the illustration using double-weight, white paper.
2. Adjust the tire pressure to the specification.
3. Position the unloaded vehicle on a flat, level surface.
4. Seat one person in the driver's seat.
5. Line up the vehicle with the wall so that the center of the front fog light is 3 m {9.8 ft} away from the wall.
6. Measure the height at the center of the front fog light. NOTE: Since the height of the vehicle varies depending on the vehicle situation, measure the height of the center of the front fog light using the actual vehicle.
7. Align the center of the front fog light with the center of the screen.
8. Block the light of the other front fog light using a partition.
9. Start the engine so that the battery remains charged.
10. Turn the front fog lights on.
11. Verify that the brightness border line of the front fog light is at the position indicated on the adjustment screen. If the brightness border line is not at the position indicated on the adjustment screen, perform the following adjustment. Remove the front fog light cover. (See «FRONT FOG LIGHT REMOVAL/INSTALLATION»(ref-375320-S04900751222010102800000) .) Loosen the adjustment bolt. Slightly bend back the mudguard. Loosen the screw. Move the front fog light in the direction of the arrow shown in the illustration to adjust the brightness border line to the position indicated on the adjustment screen. Tighten the screw and adjustment bolt Install the front fog light cover.

Scheme 58

1. Disconnect the negative battery cable.
2. Remove the front fog light. (See «FRONT FOG LIGHT REMOVAL/INSTALLATION»(ref-375320-S04900751222010102800000) .)
3. Remove the front fog light bulb. CAUTION: A halogen bulb generates extremely high heat when it is illuminated. If the surface of the bulb is soiled, excessive heat will build up and the life of the bulb will be shortened. When handling the bulb, hold the flange, not the glass.
4. Install in the reverse order of removal.

Auto Light Illumination Level

Note. Use the IDS (laptop PC) because the PDS (Pocket PC) does not support the PERSONALIZATION FEATURES SETTING PROCEDURE.

Scheme 59

1. Connect the M-MDS to the DLC-2.
2. After the vehicle is identified, select the following items from the initial screen of the M-MDS. When using the IDS (laptop PC) Select the "Module Programming"
3. Then, select items from the screen menu in the following order. Select "Programmable Parameters" Select "Exterior Lighting"
4. Select the item name, and then select option.
5. Select "Low (Other)" or "Standard (Other)" on the M-MDS to set the illumination level.
6. Perform the auto light/wiper control module configuration. (See «AUTO LIGHT/WIPER CONTROL MODULE CONFIGURATION»(ref-375320-S07788748992010102800000) .)

Auto Light System/Auto Light-off System

1. Connect the M-MDS to the DLC-2.
2. After the vehicle is identified, select the following items from the initial screen of the M-MDS. When using the IDS (laptop PC) Select the "Module Programming"
3. Then, select items from the screen menu in the following order. Select "Programmable Parameters" Select "Exterior Lighting"
4. Select the item name, and then select option. M-MDS DISPLAY REFERENCE CHART M-MDS display Function Initial setting Setting content Control unit Headlamp auto-on timer The elapsed time between the detection of darkness and the headlights turning on can be adjusted. 15s 0s, 5s, 10s, 15s, 20s Auto light/wiper control module Headlamp auto-off timer The elapsed time between the ignition being switched off and the headlights turning off can be adjusted. 30s 0s, 30s, 60s, 120s Auto light/wiper control module

Room Light Control System/Turn Light System

1. For the room light control system and turn light system, refer to the control system personalization features setting. (See «CONTROL SYSTEM PERSONALIZATION FEATURES SETTING PROCEDURE»(ref-375368-S23589893622010102800000) .)

Scheme 60

Scheme 61

1. Disconnect the negative battery cable.
2. Insert a scraper into the gap between the headliner and the map light
3. Press the tab and remove the map light.
4. Disconnect the connector.
5. Remove the socket, then remove the map light bulb.
6. Install in the reverse order of removal.

Scheme 62

Scheme 63

1. Verify that the continuity between the map light terminals is as indicated in the table. If not as indicated in the table, replace the map light.

Scheme 64

Scheme 65

1. Disconnect the negative battery cable.
2. Insert a tape-wrapped flathead screwdriver into the service hole and pry with the screwdriver in the direction shown by the arrow to remove the lens.
3. Remove the interior light bulb.
4. Install in the reverse order of removal.

Scheme 66

1. Disconnect the negative battery cable.
2. Remove the following parts: A-pillar lower trim (See «A-PILLAR LOWER TRIM REMOVAL/INSTALLATION»(ref-375422-S07484122802010102800000) .) A-pillar trim (See «A-PILLAR TRIM REMOVAL/INSTALLATION»(ref-375422-S30388225242010102800000) .) Front scuff plate inner (See «FRONT SCUFF PLATE REMOVAL/INSTALLATION»(ref-375422-S33927733892010102800000) .) Rear scuff plate inner (See «REAR SCUFF PLATE REMOVAL/INSTALLATION»(ref-375422-S26643993712010102800000) .) B-pillar lower trim (See «B-PILLAR LOWER TRIM REMOVAL/INSTALLATION»(ref-375422-S15162149412010102800000) .) Front seat belt upper anchor installation bolt (See «FRONT SEAT BELT REMOVAL/INSTALLATION»(ref-375441-S36111913702010102800000) .) B-pillar upper trim (See «B-PILLAR UPPER TRIM REMOVAL/INSTALLATION»(ref-375422-S41425861872010102800000) .) Rear seat (See «REAR SEAT REMOVAL/INSTALLATION»(ref-375390-S34221810972010102800000) .) Sub trunk box (See «SUB TRUNK BOX REMOVAL/INSTALLATION»(ref-375422-S36700633102010102800000) .) Trunk end trim (See «TRUNK END TRIM REMOVAL/INSTALLATION»(ref-375422-S17949797502010102800000) .) Trunk side trim (See «TRUNK SIDE TRIM REMOVAL/INSTALLATION»(ref-375422-S21530471642010102800000) .) C-pillar trim (See «C-PILLAR TRIM REMOVAL/INSTALLATION»(ref-375422-S26389937922010102800000) .) D-pillar trim (See «D-PILLAR TRIM REMOVAL/INSTALLATION»(ref-375422-S31047308992010102800000) .) Map light (See «MAP LIGHT REMOVAL/INSTALLATION»(ref-375320-S33124507192010102800000) .) Sunvisor (See «SUNVISOR REMOVAL/INSTALLATION»(ref-375422-S14848166412010102800000) .) Assist handle (See «ASSIST HANDLE REMOVAL/INSTALLATION»(ref-375422-S01596377622010102800000) .) Headliner (See «HEADLINER REMOVAL/INSTALLATION»(ref-375422-S31648295792010102800000) .)
3. Detach the tab and remove the interior light.
4. Install in the reverse order of removal.

Scheme 67

Scheme 68

1. Verify that the continuity between the interior light terminals is as indicated in the table. If not as indicated in the table, replace the interior light.

Scheme 69

1. Disconnect the negative battery cable.
2. Remove the following parts: A-pillar lower trim (See «A-PILLAR LOWER TRIM REMOVAL/INSTALLATION»(ref-375422-S07484122802010102800000) .) A-pillar trim (See «A-PILLAR TRIM REMOVAL/INSTALLATION»(ref-375422-S30388225242010102800000) .) Front scuff plate inner (See «FRONT SCUFF PLATE REMOVAL/INSTALLATION»(ref-375422-S33927733892010102800000) .) Rear scuff plate inner (See «REAR SCUFF PLATE REMOVAL/INSTALLATION»(ref-375422-S26643993712010102800000) .) B-pillar lower trim (See «B-PILLAR LOWER TRIM REMOVAL/INSTALLATION»(ref-375422-S15162149412010102800000) .) Front seat belt upper anchor installation bolt (See «FRONT SEAT BELT REMOVAL/INSTALLATION»(ref-375441-S36111913702010102800000) .) B-pillar upper trim (See «B-PILLAR UPPER TRIM REMOVAL/INSTALLATION»(ref-375422-S41425861872010102800000) .) Rear seat (See «REAR SEAT REMOVAL/INSTALLATION»(ref-375390-S34221810972010102800000) .) Sub trunk box (See «SUB TRUNK BOX REMOVAL/INSTALLATION»(ref-375422-S36700633102010102800000) .) Trunk end trim (See «TRUNK END TRIM REMOVAL/INSTALLATION»(ref-375422-S17949797502010102800000) .) Trunk side trim (See «TRUNK SIDE TRIM REMOVAL/INSTALLATION»(ref-375422-S21530471642010102800000) .) C-pillar trim (See «C-PILLAR TRIM REMOVAL/INSTALLATION»(ref-375422-S26389937922010102800000) .) D-pillar trim (See «D-PILLAR TRIM REMOVAL/INSTALLATION»(ref-375422-S31047308992010102800000) .) Map light (See «MAP LIGHT REMOVAL/INSTALLATION»(ref-375320-S33124507192010102800000) .) Sunvisor (See «SUNVISOR REMOVAL/INSTALLATION»(ref-375422-S14848166412010102800000) .) Assist handle (See «ASSIST HANDLE REMOVAL/INSTALLATION»(ref-375422-S01596377622010102800000) .) Headliner (See «HEADLINER REMOVAL/INSTALLATION»(ref-375422-S31648295792010102800000) .)
3. Detach the tab and remove the interior light.
4. Install in the reverse order of removal.

Scheme 70

Scheme 71

1. Disconnect the negative battery cable.
2. Insert a tape-wrapped flathead screwdriver into the service hole and pry with the screwdriver in the direction shown by the arrow to remove the lens.
3. Remove the cargo compartment light bulb.
4. Install in the reverse order of removal.

Scheme 72

Scheme 73

1. Verify that the continuity between the cargo compartment light terminals is as indicated in the table. If not as indicated in the table, replace the cargo compartment light.

Scheme 74

1. Disconnect the negative battery cable.
2. Pull the upper column cover upward and detach the upper column cover from the lower column cover. (See «COLUMN COVER REMOVAL/INSTALLATION»(ref-375422-S22241475042010102800000) .)
3. Put aside the upper column cover.
4. Remove the ignition key illumination bulb
5. Install in the reverse order of removal.

Scheme 75

1. Disconnect the negative battery cable.
2. Remove the lower column cover. (See «COLUMN COVER REMOVAL/INSTALLATION»(ref-375422-S22241475042010102800000) .)
3. Remove the coil antenna. (See «COIL ANTENNA REMOVAL/INSTALLATION»(ref-375401-S42769168532010102800000) .)
4. Remove in the order indicated in the table.
5. Install in the reverse order of removal.

Scheme 76

1. Remove the socket by turning it in the direction shown by the arrow.

Scheme 77

Scheme 78

1. Remove the sunvisor. (See «SUNVISOR REMOVAL/INSTALLATION»(ref-375422-S14848166412010102800000) .)
2. Verify that the continuity between the vanity mirror illumination terminals is as indicated in the table. If not as indicated in the table, inspect the bulb. If there is no malfunction, replace the sunvisor.

Scheme 79

1. Disconnect the negative battery cable.
2. Remove in the order indicated in the table.
3. Install in the reverse order of removal.

Scheme 80

1. Insert a tape-wrapped flathead screwdriver into the service hole, and pry it in the direction indicated by the arrow to remove the lens.

Scheme 81

1. Disconnect the negative battery cable.
2. Remove the A-pillar trim. (See «A-PILLAR TRIM REMOVAL/INSTALLATION»(ref-375422-S30388225242010102800000) .)
3. Remove the sunvisor. (See «SUNVISOR REMOVAL/INSTALLATION»(ref-375422-S14848166412010102800000) .)
4. Remove the map light. (See «MAP LIGHT REMOVAL/INSTALLATION»(ref-375320-S33124507192010102800000) .)
5. Set the headliner out of the way.
6. Remove in the order indicated in the table.
7. Install in the reverse order of removal.

Scheme 82

1. Disconnect the negative battery cable.
2. Disassemble in the order indicated in the table.
3. Install in the reverse order of removal.

Scheme 83

Scheme 84

1. Verify that the continuity between door switch terminal and the body ground is as indicated in the table. If not as indicated in the table, replace the door switch.