ACURA CSX 2006 Service Repair Manual


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20-184Openers
Trunk Lid Lock Cylinder Replacement
Fastener Locations
:Bolt,2
6x1.0mm
9.8 N·m
(1.0 kgf·m,
7.2 lbf·ft)
A
B
A
1. Remove the trunk lid trim (see page 20-82).
2. Disconnect the cylinder rod (A). NOTE: Check for a damaged or stress-whitened rod
fastener (B).
3. Remove the bolts securing the lock cylinder.
4. Turn the lock cylinder (A) to release the hook from the trunk lid, then remove the lock cylinder. 5. Install the lock cylinder in the reverse order of
removal, and note these items:
 If the rod fastener is damaged, replace it with a new one.
 Make sure the cylinder rod is connected properly.
 Make sure the trunk lid opens properly and locks securely.
08/08/21 15:05:34 61SNR030_200_0186
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DYNOMITE -2009-




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20-185
Trunk Lid Latch Replacement
A B
A
Fastener Locations A
:Bolt,2
6x1.0mm
9.8 N·m
(1.0 kgf·m, 7.2 lbf·ft) A
AB
C A
B
A B
1. Remove the trunk lid trim (see page 20-82).
2. Disconnect the cylinder rod from the lock cylinder
(see step 2 on page 20-184).
3. Disconnect the trunk lid opener cable (A), and disconnect the power trunk lid actuator connector
(B). Take care not to kink the opener cable.
4. Remove the bolts from the trunk lid latch (A). 5. Pull the trunk lid latch (A) out, and disconnect the
cylinder rod (B) from the trunk lid latch. Take care
not to bend the cylinder rod.
NOTE: Check for a damaged or stress-whitened rod
fastener (C).
6. Install the latch in the reverse order of removal, and note these items:
 Replace the rod fastener if it is damaged.
 Make sure the connector is plugged in properly and the opener cable is connected properly.
 Make sure the trunk lid opens properly and locks securely.
 If the trunk latch does not operate properly, adjust the position of the cable end (A) on the
latch.
08/08/21 15:05:35 61SNR030_200_0187
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DYNOMITE -2009-


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Upper Dashboard Support Gusset Torque Rear Floor Upper Cross-member Gusset Torque
Driver’s side
Passenger’s side
20-18620-186Frame
Upper Dashboard Support Gusset
Replacement
Rear Floor Upper Cross-member
Gusset Replacement
8x1.25mm
22 N·m (2.2 kgf·m, 16 lbf·ft)6x1.0mm
9.8 N·m
(1.0 kgf·m,
7.2 lbf·ft)
6x1.0mm
9.8 N·m
(1.0 kgf·m, 7.2 lbf·ft) UPPER DASHBOARD
SUPPORT GUSSET
SUPPORT
BRACKET
(MT model)
6x1.0mm
9.8 N·m (1.0 kgf·m, 7.2 lbf·ft) UPPER DASHBOARD
SUPPORT GUSSET
6x1.0mm
9.8 N·m (1.0 kgf·m, 7.2 lbf·ft) 8x1.25mm
22 N·m
(2.2 kgf·m, 16 lbf·ft)
8x1.25mm
22 N·m
(2.2 kgf·m, 16 lbf·ft)
REAR FLOOR UPPER
CROSS-MEMBER GUSSET
NOTE: Take care not to scratch the body. NOTE: Take care not to scratch the body.
08/08/21 15:05:36 61SNR030_200_0188
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DYNOMITE -2009-


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Front Subframe Torque
20-187
Subframe Replacement
10x1.25mm
54 N·m
(5.5 kgf·m, 40 lbf·ft)
REFERENCE HOLE
(Body side)
Reference hole alignment
SUBFRAME
SCREWDRIVER or
TAPERED PUNCH
INSTALLATION
REFERENCE HOLE FRONT SUSPENSION
SUBFRAME INSTALLATION
REFERENCE HOLE
(Subframe side)
To body To body
To body
GEARBOX REAR
STIFFENER
GEARBOX FRONT
STIFFENER
BODY MOUNT
BRACKET
SPECIAL BOLTS
14 x 1.5 mm
103 N·m
(10.5 kgf·m, 75.9 lbf·ft) 12x1.25mm
64 N·m
(6.5 kgf·m, 47 lbf·ft)
FRONT SUSPENSION
SUBFRAME
To body
INSTALLATION
REFERENCE HOLE
NOTE:  After loosening the subframe mounting bolts, be sure to replace them with new ones.
 When installing, align both installation reference holes in the subframe with both reference holes in the body using a screwdriver or tapered punch as a guide.
Replace.
08/08/21 15:05:36 61SNR030_200_0189
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DYNOMITE -2009-

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Top View
20-188Frame
Frame Repair Chart
453 (17.8)
659 (25.9)
1253 (49.33)
1147 (45.16)
1119 (44.06)
1070 (42.13)
521 (20.5) 494 (19.4)
980 (38.6)
478 (18.82) 479 (18.86)
470 (18.5)
852 (33.5)
654 (25.7)
940 (37.0)
1010 (39.76) 482 (18.98)
88 (3.5)
28 (1.1)
129 (5.08)
139 (5.5)
447 (17.6) 53 (7.4)
67 (2.6)
88 (3.5)
310 (12.2) 425 (16.7) 675 (26.6)
1440 (56.70)
2170 (85.43)2216 (87.24)
2282 (89.84)2348 (92.44)2602 (102.4)
2653 (104.4)2704 (106.5)
2794 (110.0)2814 (110.8)2824 (111.2) 2850 (112.2)
2964 (116.7) 3165 (124.6)
166
(6.54)
212 (8.45)
320 (12.6) d3
d2
d1
198 (7.80)
88 (3.46)
92 (3.62)
97 (3.8)
For front subframe mount ø16 (0.63) forward
a
b1
b2
b3
c1
c2
c3
d1
d2
d3
e1
e2
e3
e4
f
g
h
i For engine side mount ø15 (0.59)
For engine side mount ø15 (0.59)
For engine side mount ø12 (0.47)
For transmission mount ø15 (0.59)
For transmission mount ø11 (0.43)
For transmission mount ø15 (0.59)
For torque rod mount upper ø14.5 (0.57) x 19.5 (0.77) slot
Torque rod center point
For torque rod mount lower ø14 (0.55) x 22 (0.87) slot For front damper mount ø11.5 (0.45)
For front damper mount ø11.5 (0.45)
For front damper mount ø11.5 (0.45) Frontdampercenterø74(2.9)
For front subframe mount ø13 (0.51) middle
For front subframe mount ø16 (0.63) rearward
Outrigger locating hole ø25 (0.98)
Front floor locating hole ø50 (1.97)
c4 For transmission mount ø15 (0.59) MT only POINT a
POINT b1
POINT b2POINT b3
POINT c4POINT c2 POINT c3
POINT d1
POINT d2 POINT d3
POINT e1
POINT e2 POINT e3POINT e4
POINT f POINT g
POINT h POINT i
POINT c1119 (4.69)
VERTICAL LINE
CENTER LINE
Unit: mm (in.)
ø: Inner diameter
08/08/21 15:05:37 61SNR030_200_0190
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DYNOMITE -2009-

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20-189
5(0.2)6(0.24) 50
(1.97)
800 (31.5)
1193 (46.97) 1103 (43.43)
1040 (40.94)
1013 (39.88) 400 (15.7)
1140 (44.88) 940 (37.0)
800 (31.5)
776 (30.6)
752 (29.6)
364 (14.3)
24 (0.94) 200 210
(7.87) (8.27)
1004 (39.53)
M12 x 1.25
Front floor locating hole ø25 (0.98)
j
k
l
m1
m2
m3
n1
n2
o1
o2
p2
p3
q1
q2
r
s Rear frame locating hole ø20 (0.79) forward
Rear floor locating hole ø25 (0.98) forward
For trailing arm mount ø17 (0.67)
Trailing arm center point
For trailing arm mount ø17 (0.67) For upper arm mount ø14 (0.55)
Upper arm center point
For upper arm mount ø14 (0.55)
Rear spring center ø8.5 (0.33)
For rear damper mount ø24 (0.94)
For lower arm mount ø13.8 (0.54)
Lower arm center point
For lower arm mount ø13 (0.51)
Cross-member locating hole ø15 (0.59) left Cross-member locating hole ø13 (0.51) right
Rear floor locating hole ø50 (1.97) rearward
Rear frame locating hole ø25 (0.98) rearward
n3
p1
POINT j
POINT k
POINT l POINT m1
POINT m2
POINT m3
POINT n1POINT n2
POINT n3 POINT o1
POINT o2
POINT p1 POINT p2
POINT p3
POINT q1
POINT q2 POINT r
POINT s
POINT p1 POINT p2
POINT p3
SECTION: BB
B
B
(cont’d)
08/08/21 15:05:38 61SNR030_200_0191
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DYNOMITE -2009-


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µ
Side View
20-190Frame
Frame Repair Chart (cont’d)
242 (9.53)
617 (24.3)
515 (20.3)
427 (16.8)
309 (12.2)
307 (12.1)
306 (12.0) 301 (11.9)
49 (1.9)
135 (5.31) 44 (1.73)
40 (1.57)
607 (23.9)
615 (24.2)
620 (24.4)
556 (21.9)
526 (20.7)
495 (19.5)
M14x1.5
M12x1.25M12x1.25M10x1.25
M12x1.25 M12x1.25M14x1.5
M10x1.25
M12x1.25 ø74 (2.9)
4.1 °
10 ° 110 °
120 °
3ø11.5(0.45) ø110 (43.3)
7.3 ° M12x1.25
For front subframe mount ø16 (0.63) forward
a
b1
b2
b3
c1
c2
c3
d1
d2
d3
e1
e2
e3
e4
f
g
h
i For engine side mount ø15 (0.59)
For engine side mount ø15 (0.59)
For engine side mount ø12 (0.47)
For transmission mount ø15 (0.59)
For transmission mount ø11 (0.43)
For transmission mount ø15 (0.59)
For torque rod mount upper
ø14.5 (0.57) x 19.5 (0.77) slot
Torque rod center point
For torque rod mount lower
ø14 (0.55) x 22 (0.87) slot
For front damper mount ø11.5 (0.45)
For front damper mount ø11.5 (0.45)
For front damper mount ø11.5 (0.45) Front damper center ø74 (2.9)
For front subframe mount ø13 (0.51) middle
For front subframe mount ø16 (0.63) rearward
Outrigger locating hole ø25 (0.98)
Front floor locating hole ø50 (1.97)
c4 For transmission mount ø15 (0.59) MT only
POINT a
POINT b1
POINT b2 POINT b3
POINT c1POINT c2 POINT c3
POINT d1
POINT d2
POINT d3 POINT e1
POINT e2
POINT e3POINT e4
POINT f POINT gPOINT h
POINT i
POINT e1
POINT e2
POINT e3
POINT e4
POINT e3
AA SECTION: AA
POINT c4
VERTICAL LINE
BASE
LINE
Unit: mm (in.)
ø: Inner diameter
08/08/21 15:05:39 61SNR030_200_0192
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DYNOMITE -2009-


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20-191
3(0.12)
133 (5.24) 63 (2.5)
71 (2.8)
76 (3.0)
81 (3.2)
197 (7.76)
56 (2.2)
83 (3.3)
187 (7.36) 194 (7.64) 533 (21.0)
M12x1.25
M12x1.25
2.9 °
7°
Front floor locating hole ø25 (0.98)
j
k
l
m1
m2
m3
n1
n2
o1
o2
p2
p3
q1
q2
r
s Rear frame locating hole ø20 (0.79) forward
Rear floor locating hole ø25 (0.98) forward
For trailing arm mount ø17 (0.67)
Trailing arm center point
For trailing arm mount ø17 (0.67)
For upper arm mount ø14 (0.55)
Upper arm center point
For upper arm mount ø14 (0.55)
Rear spring center ø8.5 (0.33)
For rear damper mount ø24 (0.94)
For lower arm mount ø13.8 (0.54)
Lower arm center point
For lower arm mount ø13 (0.51)
Cross-member locating hole ø15 (0.59) left Cross-member locating hole ø13 (0.51) right
Rear floor locating hole ø50 (1.97) rearward
Rear frame locating hole ø25 (0.98) rearward
n3
p1
POINT j POINT kPOINT l
POINT m1 POINT m2
POINT m3
POINT n1
POINT n2 POINT n3 POINT o1 POINT o2
POINT p1 POINT p2
POINT p3 POINT q1/q2
POINT r POINT s
POINT o2
SECTION: DD
D
D
08/08/21 15:05:40 61SNR030_200_0193
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DYNOMITE -2009-

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HVAC (Heating, Ventilation, andAir Conditioning)
Climate Control
HVAC (Heating, Ventilation, and Air Conditioning)
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Special Tools . 21-2
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Component Location Index . 21-3
A/C Service
Tips and Precautions . 21-6
A/C System Inspection . 21-6
A/C Refrigerant Oil Replacement . 21-7
A/C Line Replacement . 21-8
General Troubleshooting Information . 21-9
DTC Troubleshooting Index . 21-15
Symptom Troubleshooting Index . 21-16
System Description . 21-19
Circuit Diagram . 21-26
DTC Troubleshooting . 21-28
Climate Control Power and Ground Circuit
Troubleshooting . 21-53
Navigation Communication Line Circuit
Troubleshooting . 21-54
Radiator and A/C Condenser Fan Low Speed Circuit
Troubleshooting . 21-56
A/C Condenser Fan High Speed Circuit Troubleshooting . 21-60
A/C Compressor Clutch Circuit Troubleshooting . 21-62
A/C Signal Circuit Troubleshooting . 21-64
In-car Temperature Sensor Test . 21-67
In-car Temperature Sensor Replacement . 21-67
Outside Air Temperature Sensor Test . 21-68
Outside Air Temperature Sensor Replacement . 21-68
Sunlight Sensor Test . 21-69
Sunlight Sensor Replacement . 21-69
Evaporator Temperature Sensor Test . 21-70 ............
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Power Transistor Test . 21-71
Air Mix Control Motor Test . 21-72
Air Mix Control Motor
Replacement . 21-72
Mode Control Motor Test . 21-73
Mode Control Motor Replacement . 21-73
Recirculation Control Motor Test . 21-74
Recirculation Control Motor Replacement . 21-74
Climate Control Unit Removal/Installation . 21-75
Dust and Pollen Filter Replacement . 21-75
Blower Unit Removal/Installation . 21-76
Blower Unit Component Replacement . 21-77
Evaporator Core Replacement . 21-78
Expansion Valve Replacement . 21-80
Heater Unit/Core Replacement . 21-81
A/C Compressor Replacement . 21-83
A/C Compressor Clutch Check . 21-85
A/C Compressor Clutch Overhaul . 21-86
A/C Compressor Thermal Protector
Replacement . 21-87
A/C Compressor Relief Valve Replacement . 21-87
A/C Condenser Replacement . 21-88
Receiver/Dryer Desiccant Replacement . 21-89
Refrigerant Recovery . 21-90
System Evacuation . 21-91
System Charging . 21-92
Refrigerant Leak Check . 21-93
A/C System Noise Check . 21-97
A/C System Test . 21-99
08/08/21 14:40:45 61SNR030_210_0002
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DYNOMITE -2009-


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21-2
HVAC (Heating, Ventilation, and Air Conditioning)
Special Tools
07SAZ-001000A
Backprobe Set 2
08/08/21 14:40:45 61SNR030_210_0003
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