2002 MAZDA 6 battery

ON-BOARD DIAGNOSTIC
P–25
P
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TCSOUTD
(Torque reduction request
value)PERCENTAGE•Torque reduction is not
requested: 0 %
•Torque reduction is
requested: Changes
between 0 % and 100 %Inspect DSC HU/CM.
—
TPI (with DSC only)
(Throttle position signal input)PERCENTAGE•Closed throttle position: 0
•Wide open throttle: Changes
between 1 and 7Inspect PCM and
throttle position
sensor.—
ABS_VOLT
(System battery voltage value)VOLTAGE•Ignition key at ON: B+
•Idle: Approx. 14—16 VInspect power supply
circuit.ABS (ABS/
TCS): Z
DSC: G
ACCLMTR
*
(Accelerometer)ACCELERATION•Vehicle is stopped or driving
at a constant speed: 0 G.
•Vehicle is driving at a
acceleration: Changes
between 0— –1.28 G.
•Vehicle is driving at a
deceleration: Changes
between 0—1.27 G.Inspect combine
sensor.
V PID Name
(Definition)Unit/Condition Condition/Specification ActionABS (ABS/
TCS) HU/CM or
DSC HU/CM
terminal

S–8
LIFTGATE
LIFTGATE REMOVAL/INSTALLATIONA6E772262010201WGN
Warning
•Removing the stay damper without supporting the liftgate can be dangerous. The liftgate may fall
and injure you. Open the liftgate fully and support it before removing the stay damper.
1. Disconnect the negative battery cable.
2. Remove the liftgate upper trim. (SeeS–23 LIFTGATE UPPER TRIM REMOVAL/INSTALLATION)
3. Disconnect the rear washer hose.
4. Disconnect the vehicle harness and the vehicle
harness connector, attached to the liftgate, from
the liftgate harness connector.
5. Pry away the stay damper's band with a
screwdriver.
6. Pry out the connecting part of the stay damper
and the hinge with a screwdriver to disconnect
them. Then remove the stay damper.
7. Remove the bolts A, then remove the liftgate.
8. To remove the hinge, remove the headliner and
the nut.
LIFTGATE
GROMMET
VEHICLE HARNESS
CONNECTOR LIFTGATE HARNESS
CONNECTORVEHICLE HARNESS
VEHICLE HARNESS
A6E77221101
BAND
STAY
DAMPER
A6E7722W005

LIFTGATE
S–9
S
9. To remove the stay damper, remove the bolt B.
10. Install in the reverse order of removal.
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LIFTGATE DISASSEMBLY/ASSEMBLYA6E772262010202WGN
1. Disconnect the negative battery cable.
2. Remove the liftgate lower trim.
3. To remove the liftgate outer handle and liftgate key cylinder, remove the rear finisher.
4. To remove the stud ball, separate the stud ball and the stay damper.
5. Disassemble in the order indicated in the table.
6. Assemble in the reverse order of disassembly.
.
BOLT B
HINGE
STAY DAMPER
BOLT A
NUT
LIFTGATE
N·m {kgf·cm, in·lbf} 8.8—12.7
{90—130,
78—112}
32.4—48.5 N·m
{3.3—4.9 kgf·m,
24—35 ft·lbf} 7.8—10.8
{80—110, 70—95}
A6E77221102
A
2
N·m {kgf·cm, in·lbf}
A
31
B
6.90—9.80
{70—100,
60.8—86.7}
4.0—5.8
{39.8—60.1,
34.6—52.2}
4
B
16—23 N·m
{1.6—2.4 kgf·m,
12—17 ft·lbf}3.9—5.9
{39.8—60.1,
34.6—52.2}
5
7
6
A6A7722W103
1 Liftgate latch and lock actuator
2 Liftgate outer handle
3 Liftgate key cylinder
4Clip5Stud ball
6 Liftgate
7 Stopper

EXTERIOR ATTACHMENT
S–11
S
EXTRACTOR CHAMBER REMOVAL/INSTALLATIONA6E772851920201WGN
1. Remove the rear bumper.
2. Remove the left side trunk side trim.
3. Squeeze the clips with your fingers and remove
the extractor chamber from the vehicle side.
4. Install in the reverse order of removal.
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REAR SPOILER REMOVAL/INSTALLATIONA6E772851920202WGN
1. Disconnect the negative battery cable.
2. Remove the liftgate upper trim. (SeeS–23 LIFTGATE UPPER TRIM REMOVAL/INSTALLATION)
3. Remove the bolts and nuts.
4. Disconnect the high-mount brake light connector.
5. Disengage the pin A from the body, then remove
the rear spoiler.
6. Install in the reverse order of removal.
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ROOF RAIL REMOVAL/INSTALLATIONA6E7728517202011. Remove the headliner.
2. Remove the nuts.
3. Remove the roof rail.
4. Install in the reverse order of removal.
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EXTERIOR ATTACHMENT
EXTRACTOR
CHAMBER CLIP AA
A
A6E77281103
BOLT REAR SPOILER
HIGH-MOUNT BRAKE
LIGHT CONNECTOR
NUTPIN A
AA
N·m {kgf·cm, in·lbf} 7.8—9.8
{79—100, 68.8—86.7} 8.9—12.7 {90—130, 79—112}
A6A7728W104
ROOF RAIL
6.9—9.8 N·m
{70—100 kgf·cm,
60.8—86.7 in·lbf}NUT
A6A7728W105

S–26
HEADLINER
HEADLINER REMOVAL/INSTALLATIONA6E774668030201WGN
1. Disconnect the negative battery cable.
2. Turn the seaming welt and weatherstrip over.
3. Remove the sunroof seaming welt. (vehicles with sunroof only)
4. Remove the A-pillar trims.
5. Remove the B-pillar upper trims.
6. Remove the C-pillar trims.
7. Remove the D-pillar trims.
8. Remove the front and rear map light.
9. Remove the cargo compartment light. (See T–21 CARGO COMPARTMENT LIGHT REMOVAL/
INSTALLATION.)
10. Remove the sunvisors.
11. Remove the assist handle.
12. Remove the net anchor.
13. Disconnect the roof harness connector, remove the clip, and remove the connector.
14. Disconnect the front and rear drain hose.
15. Disconnect the rear washer hose.
16. Place the rear center seat belt bezel out of the way of the headliner.
17. Remove the fasteners.
18. Remove the hook holding the roof panel and remove the headliner.
19. Take the headliner off from the liftgate opening.
20. Install in the reverse order of removal.
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HEADLINER
HOOK
FASTENER
FASTENER ROOF HARNESS HEADLINERHOOK
ROOF HARNESS HEADLINER WITHOUT SUNROOF
WITH SUNROOF REAR WASHER HOSE
REAR WASHER HOSE
NET ANCHOR NET ANCHOR
A6A7746W101

FLOOR COVERING
S–27
S
FRONT FLOOR COVERING REMOVAL/INSTALLATIONA6E774868670201WGN
1. Disconnect the negative battery cable.
2. Remove the front seats.
3. Remove the rear seat. (SeeS–29 REAR SEAT REMOVAL/INSTALLATION)
4. Remove the front scuff plates.
5. Remove the rear scuff plates.
6. Remove the console.
7. Remove the front side trims.
8. Remove the B-pillar lower trims.
9. Remove the lower anchor of the front seat belt installation bolts.
10. Remove the tire house trim.
11. Remove the fuel-filler lid opener bezel.
12. Remove the fasteners.
13. Remove the cap nuts.
14. Remove the clips.
15. Take the front floor covering off from the
passenger-side door opening.
16. Install in the reverse order of removal.
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FLOOR COVERING
FLOOR MATCLIPCAP NUT FASTENER
A6E77481101

T–4
MULTIPLEX COMMUNICATION SYSTEM
SYSTEM WIRING DIAGRAMA6E811155430203
.
End Of SieCAN SIGNAL-CHARTA6E811155430204
OUT: Output (sends signal)
IN: Input (receives signal)
1
2
67
3
8
4
5
ROAF AG
HG
2M2J2W
2X
9
10
CAN_L
CAN_H
A6E81111102
1PCM
2 DSC HU/CM (with DSC)
3 ABS (ABS/TCS) HU/CM (with ABS (ABS/TCS))
4 Data link connector-2
5 Instrument cluster
6 TCM (JA5AX-EL)7 4WD control module (4WD)
8Twist pair
9 2R (except MZR-CD (RF Turbo))
39 (MZR-CD (RF Turbo))
10 2U (except MZR-CD (RF Turbo))
13 (MZR-CD (RF Turbo))
SignalMultiplex module
PCM TCMABS (ABS/TCS)
HU/CM or
DSC HU/CM4WD control
moduleInstrument
cluster
Accelerator pedal position
(MZR-CD (RF Turbo))OUT IN IN–IN
Air induction type OUT–IN––
ATF temperature IN OUT–––
AT warning light conditions
(JA5AX-EL)IN OUT––IN
Battery reconnection
(except MZR-CD (RF
Turbo))OUT IN–––
Brake system configuration
(EBD/ABS/TCS/DSC)IN–OUT–IN
Brake system
statusABS IN–OUT––
EBD/ABS/
TCS/DSC––OUT IN IN
Brake system warning light
conditions (brake fluid level
sensor)––IN–OUT
Country OUT–IN––
Coupling torque (with
DSC)––IN OUT–
Coupling torque request
(with DSC)––OUT IN–

T–20
EXTERIOR LIGHTING SYSTEM
REAR AUTO LEVELING SENSOR REMOVAL/INSTALLATIONA6E8112510302011. Disconnect the negative battery cable.
2. Jack up the vehicle.
3. Remove in the order indicated in the table.
4. Install in the reverse order of removal.
5. Adjust the headlight zeroset.
End Of SieHIGH-MOUNT BRAKE LIGHT REMOVAL/INSTALLATIONA6E811251580201In-vehicle-type
1. Disconnect the negative battery cable.
2. Remove the liftgate upper trim.
3. Remove in the order indicated in the table.
4. Install in the reverse order of removal.
EXTERIOR LIGHTING SYSTEM
1 Connector
2Bolt
3Bracket
4 Rear auto leveling sensor
2
1
3
4
4
6.9—9.8 N·m {70—99 kgf·cm, 61—85 in·lbf}
REAR STABILIZER
3
A6E81121158
1 Connector
2Socket
3 High-mount brake light bulb
4 High-mount brake light
12
3HOOK
LIFTGATE
4
A6A8112W113