battery replacement ACURA CSX 2006 Service Service Manual

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22-297
Console Accessory Power Socket Test/Replacement
BLK
YEL
A
B
A
A
NOTE: If both of the front and console accessory power
sockets do not work, check the No. 35 (7.5 A) fuse in the
under-dash fuse/relay box. 1. Remove the center console (see page 20-95).
2. Disconnect the 2P connector (A) from the console accessory power socket (B).
3. Inspect the connector terminals to be sure they are all making good contact.
 If the terminals are bent, loose, or corroded, repair them as necessary and recheck the system.
 IftheterminalslookOK,gotostep4.
4. Turn the ignition switch to ACC (I), and measure the voltage between console accessory power socket
2P connector terminal No. 1 and body ground.
There should be battery voltage.
 If there is battery voltage, go to step 5.
 If there is no voltage, check for: – Blown No. 28 (15 A) fuse in the under-dash fuse/relay box.
– Faulty console accessory power socket relay.
– Poor ground (G 503).
– Anopeninthewire. 5. Check for continuity between console accessory
power socket 2P connector terminal No. 2 and body
ground. There should be continuity.
 If there is continuity, replace the power socket; go to step 6.
 If there is no continuity, check for: – Poor ground (G 601).
– Anopeninthewire.
6. Remove the socket (A).
7. Remove the housing (A) from the panel.
8. Install the console accessory power socket in the reverse order of removal.
Wire side of
female terminals
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Factory diagnostic screen In Line DiagDetailed Information & Settings
23-301
In Line Diag
123
456
789
0 Return
Navi ECU
Display XXXXCorrect PIN
GPS Antenna
RR Camera RadioXM
HFL A/C
Exit Diag
Start Diag
BACK
Delete Done
KA
Select Diagnosis Items
Self- Diagnosis Mode
Detail Information & Setting
(Navi will check internal function. connections, etc.
Perform this test with vehicle stopped and engine running.)
(Individual Diagnostic screens to confirma specific diagnostic screen.)
NOTE: If the vehicle left the factory in the factory
diagnostic mode, or if the navigation unit is replaced
you will see this screen every time you turn on the
ignition.
When a navigation unit is powered up for the first time
at the factory or after replacement with a new or
remanufactured navigation unit, the factory diagnosis
screen (In Line Diag) appears. Normally the factory
does the steps necessary to verify proper operation and
terminate the factory diagnostic.
Until the proper confirmation sequence is done, the
screen appears every time the vehicle is started.
Follow the steps below to prevent the screen from
showingupinthefuture:
 Press and hold the buttons (MENU, MAP/GUIDE, and CANCEL) for about 3 seconds. The Select Diagnosis
items screen appears.
 Press and hold the MAP/GUIDE button for 5 10 seconds. A screen with a Complete button,
appears.
 Press complete, then Return, and then shut the key off for 5 seconds. Do not disconnect the battery
during this period as the unit is saving the setting to
the SRAM memory. The In Line Diag should not
appear again.
 Restart the vehicle, and confirm normal operation by completing the TQI of the Navigation System Service
Bulletin. These section allows you to run a specific diagnostic
and allows additional setting choices for some screens
that are not shown when selecting an icon from the
System Links screen.
When you select the menu item Detail Information &
Setting menu, the main diagnosis menu is displayed.
(cont’d)
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Cavity Wire Test condition Test: Desired resultPossible cause if result is not obtained
Cavity Wire Test condition Test: Desired resultPossible cause if result is not obtained
23-388HandsFreeLink System
Control Unit Input Test/Replacement
B
A
WHT PUR
PNK
BLK
1. Remove the center console (see page 20-92).
2. Remove the console lower box (see page 20-95).
3. Disconnect the 28P connector (A) from the HandsFreeLink control unit (B).
4. Inspect the connector and socket terminals for a good pinfit to be sure they are all making good contact.
 If the terminals are bent, loose or corroded, repair them as necessary, and recheck the system.
 IftheterminalslookOK,gotostep5.
5. Reconnect the connector and make these input tests at the connector.  If any test indicates a problem, find and correct the cause, then recheck the system.
 If all the input tests prove OK, go to step 6.






1 BLK Under all conditions Check for voltage to ground:
There should be less than 0.5 V.Poor ground (G501)
An open in the wire
15 WHT Under all conditions Check for voltage to ground: There should be battery voltage.Blown No. 23 (10 A) fuse in the
under-hood fuse/relay box
An open in the wire
16 PUR Ignition switch ON (II) Check for voltage to ground: There should be battery voltage.Blown No. 35 (7.5 A) fuse in the
under-dash fuse/relay box
An open in the wire
6. Disconnect the 28P connector again, and make this input test at the connector.  If the test indicates a problem, find and correct the cause, then recheck the system.
 If the input test proves OK, the HandsFreeLink control unit must be faulty, replace it.
18 PNK Under all conditions Check for continuity between No. 18 terminal and the driver’s under-dash
fuse/relay box connector Q (16P)
terminal No. 6:
There should be continuity.An open in the wire
Driver’s under-dash fuse/relay
box connector Q (16P)
disconnected Check for continuity to ground:
There should be no continuity.
Short to ground
Wire side of female terminals
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Front Seat Belt
24-4 Seat Belts
Front Seat Belt Replacement
A
A
7/16-20 UNF
32 N·m
(3.3 kgf·m, 24 lbf·ft) A
7/16-20 UNF
32 N·m
(3.3 kgf·m, 24 lbf·ft)
A F D
B
6x1.0mm
9.8 N·m
(1.0 kgf·m, 7.2 lbf·ft)
C
7/16-20 UNF
32 N·m (3.3 kgf·m, 24 lbf·ft)
F
E
Front
SRS components are located in this area. Review the
SRS component locations (see page 24-11) and the
precautions and procedures (see page 24-13) before
doing repairs or service.
NOTE:
 Check the front seat belts for damage (see page 24-9), and replace them if necessary.
 If replacing the front seat belt after deployment, refer to Component Replacement/Inspection After
Deployment (see page 24-185) for a complete list of
other parts that must also be replaced.
1. Do the battery terminal disconnection procedure (see page 22-68), and wait at least 3 minutes before
beginning work.
2. Slide the front seat forward fully, and remove the anchor cover (A).
3. Remove the lower anchor bolt (A). 4. Remove the B-pillar lower trim (see page 20-72).
5. Remove the B-pillar
upper trim and slider (see page
20-72).
6. Remove the upper anchor bolt (A).
7. Disconnect the seat belt tensioner connector (A). Remove the upper retractor mounting bolt (B) and
the lower retractor bolt (C), then remove the front
seat belt (D) and retractor (E).
8. If necessary, remove the front seat belt protector (F).
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Front Seat Belt Buckle
Driver’s seatPassenger’s seat
24-6Seat Belts
Front Seat Belt Replacement (cont’d)
B
C
A A
B
A
7/16-20 UNF
32 N·m
(3.3 kgf·m, 24 lbf·ft) B
D
C
SRS components are located in this area. Review the
SRS component locations (see page 24-11) and the
precautions and procedures (see page 24-13) before
doing repairs or service.
NOTE: If replacing the front seat belt after deployment,
refer to Component Replacement/Inspection After
Deployment (see page 24-185) for a complete list of
other parts that must also be replaced.
1. Do the battery terminal disconnection procedure (see page 22-68), and wait at least 3 minutes before
beginning work.
2. Remove the front seat (see page 20-118).
3. Lift up the front seat, then detach the seat belt switch connector (A) and seat belt buckle tensioner
connector (B), and on the driver’s seat, detach the
harness clip (C). 4. Remove the center anchor bolt (A), then remove
the seat belt buckle (B) from the elastic band (C).
5. Pull the seat belt switch harness (D) out through the space between the seat cushion and the seat track
(driver’s seat), or through the hole in the seat track
(passenger’s seat).
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Center anchor bolt installation
Rear Seat Belt
24-724-7
Rear Seat Belt Replacement
CENTER ANCHOR
CENTER ANCHOR
BOLT
TOOTHED
LOCK WASHER SPRING WASHER
A
7/16-20 UNF
32 N·m
(3.3 kgf·m, 24 lbf·ft)
6. Install the buckle in the reverse order of removal,
and note these items:
 Assemble the washers on the center anchor bolt as shown.
 Apply medium strength liquid thread lock to the center anchor bolt before reinstallation.
 Tighten the bolts by hand first, then tighten to specification with a torque wrench.
 Make sure the seat belt switch connector and seat belt buckle tensioner connector are plugged
in properly.
 Check for any DTCs that may have been set during repairs, and clear them using the HDS.
 Do the battery terminal reconnection procedure (see page 22-68). NOTE: Check the second row seat belts for damage,
and replace them if necessary.
1. Remove the rear seat cushion (see page 20-133).
2. Remove the lower anchor bolt (A).
3. Remove these items:  Rear seat side bolsters, both sides (see page20-134)
 C-pillar trim, both sides (see page 20-75)
 Rear shelf (see page 20-78)
(cont’d)
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Center anchor bolt installation
Rear Seat Belt
24-724-7
Rear Seat Belt Replacement
CENTER ANCHOR
CENTER ANCHOR
BOLT
TOOTHED
LOCK WASHER SPRING WASHER
A
7/16-20 UNF
32 N·m
(3.3 kgf·m, 24 lbf·ft)
6. Install the buckle in the reverse order of removal,
and note these items:
 Assemble the washers on the center anchor bolt as shown.
 Apply medium strength liquid thread lock to the center anchor bolt before reinstallation.
 Tighten the bolts by hand first, then tighten to specification with a torque wrench.
 Make sure the seat belt switch connector and seat belt buckle tensioner connector are plugged
in properly.
 Check for any DTCs that may have been set during repairs, and clear them using the HDS.
 Do the battery terminal reconnection procedure (see page 22-68). NOTE: Check the second row seat belts for damage,
and replace them if necessary.
1. Remove the rear seat cushion (see page 20-133).
2. Remove the lower anchor bolt (A).
3. Remove these items:  Rear seat side bolsters, both sides (see page20-134)
 C-pillar trim, both sides (see page 20-75)
 Rear shelf (see page 20-78)
(cont’d)
08/08/21 13:54:09 61SNR030_240_0007
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General PrecautionsSteering-related Precautions
Cable Reel Alignment
24-13
Precautions and Procedures
NOTE: Some systems store data in memory that is lost
when the battery is disconnected. Before disconnecting
the battery, refer to Battery Terminal Disconnection and
Reconnection (see page 22-68).
Please read the following precautions carefully before
servicing the airbag system. If the instructions
described in this manual are not properly followed, or
the airbags could accidentally deploy and cause
damage or injuries. Except when doing electrical inspections, always turn the ignition switch to LOCK (0), disconnect the
negative cable from the battery, then wait at least
3 minutes before starting work.
NOTE: The SRS memory is not cleared even if the
ignition switch is turned to LOCK (0), or the battery
cables are disconnected from the battery.
 Use replacement parts which are manufactured to the same standards and quality as the original parts. Do
not install used SRS parts. Use only new parts when
making SRS repairs.
 Carefully inspect any SRS part before you install it. Do not install any part that shows signs of being
dropped or improperly handled, such as dents, cracks
or deformation.
 Before disconnecting the SRS unit connectors, always disconnect the appropriate SRS parts
connectors.  Use only a digital multimeter to check the system. If it
is not a Honda multimeter, make sure its output is
10 mA (0.01 A) or less when switched to the lowest
value in the ohmmeter range. A tester with a higher
output could cause accidental deployment and
possible injury.
 Do not put objects on the front passenger’s airbag.
 The original audio and navigation system have a coded theft protection circuit. Make sure you have the
anti-theft codes for the audio system or navigation
system (if equipped), then write down the audio
presets before disconnecting the negative cable from
the battery.
 Before returning the vehicle to the client, enter the anti-theft codes for the audio system or navigation
system (if equipped), then enter the audio presets; set
the clock.
 Misalignment of the cable reel could cause an open in the wiring, making the SRS system, remote steering
wheel controls, or the horn inoperative. Center the
cable reel whenever you do the following (see step 6
on page 24-202).
– Installation of the steering wheel
– Installation of the cable reel
– Installation of the steering column
– Other steering-related adjustment or installation
 Do not disassemble the cable reel.
 Do not apply grease to the cable reel.
 If the cable reel shows any signs of damage, replace it with a new one. For example, if the cable reel does
not rotate smoothly, replace it.
(cont’d)
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SRS Unit, Front and Side Impact Sensors,
Driver’s Seat Position Sensor, Front
Passenger’s Weight Sensors and, Rear
Safing Sensor
24-15
NOTE: Some systems store data in memory that is lost
when the battery is disconnected. Before disconnecting
the battery, refer to Battery Terminal Disconnection and
Reconnection (see page 22-68).
 Turn the ignition switch to LOCK (0), disconnect the negative cable from the battery, then wait at least 3
minutes before starting installation or replacement of
the SRS unit, or disconnecting the connectors from
the SRS unit.
 Be careful not to bump or impact the SRS unit, the front impact sensors, the side impact sensors, or the
rear safing sensor whenever the ignition switch is in
ON (II), or for at least 3 minutes after the ignition
switch is turned to LOCK (0).
 During installation or replacement, be careful not to bump (by impact wrench, hammer, etc.) the area
around the SRS unit, the front impact sensors, the
side impact sensors, or the rear safing sensor. The
airbags could accidentally deploy and cause damage
or injury.  After a collision where the front airbag, the side
airbag, or a the seat belt tensioner, the seat belt
buckle tensioner deployed, go to Component
Replacement/Inspection after Deployment (see page
24-185). After a collision where an airbag did not
deploy, inspect for any damage or any deformation
on the SRS unit, the front impact sensors, the side
impact sensors, or the rear safing sensor. If there is
any damage, replace the SRS unit and/or the sensors.
 Do not disassemble the SRS unit, front impact sensors, side impact sensors, driver’s seat position
sensor, front passenger’s weight sensors or rear
safing sensor.
 Always install the SRS unit, driver’s seat position sensor, and all impact sensors and the rear safing
sensor securely with new TORX bolts torqued to 9.8
N·m (1.0 kgf·m, 7.2 lbf·ft).
 Do not spill water or oil on the SRS unit or the any of the sensors, and keep them away from dust.
(cont’d)
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Removal Installation
24-188SRS
Driver’s Airbag Replacement
A
B
A
B
C
9.8 N·m (1.0 kgf·m, 7.2 lbf·ft)
A
B
A B
NOTE: If replacing the driver’s airbag after deployment,
refer to Component Replacement/Inspection After
Deployment (see page 24-185) for a complete list of
other parts that must also be replaced.
1. Do the battery terminal disconnection procedure (see page 22-68), then wait at least 3 minutes
before starting work.
2. Remove the access panel (A) from the steering wheel, then disconnect the driver’s airbag 4P
connector (B) from the cable reel.
3. Using a TORX T30 bit, remove the two TORX bolts (A) and discard them.
4. Disconnect the horn switch connector (1P), then remove the driver’s airbag (B). 1. Connect the horn switch connector (1P) (A) to the
driver’s airbag.
2. Place the driver’s airbag (B) in the steering wheel, and secure it with new TORX bolts (C).
3. Connect the driver’s airbag 4P connector (A) to the cable reel 4P connector, then install the access
panel (B) on the steering wheel.
4. Do the battery terminal reconnection procedure (see page 22-68).
5. Clear any DTCs (see page 24-23).
6. After installing the airbag, confirm proper system operation:
 Turn the ignition switch to ON (II); the SRS indicator should come on for about 6 seconds
andthengooff.
 Make sure the horn works.
Replace.
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