2006 ACURA CSX fuel cap release

µ
Ø
ECM/PCM Inputs and Outputs at Connector A ( ) (44P)
Terminal
numberWire color Terminal name DescriptionSignal
11-26Fuel and Emissions Systems
System Description (cont’d)
NOTE: Standard battery voltage is about 12 V.
24 GRY VCC5 (SENSOR VOLTAGE) Provides sensor reference voltageWith ignition switch ON (II): about 5.0 V
25 BRN VCC4 (SENSOR VOLTAGE) Provides sensor reference voltageWith ignition switch ON (II): about 5.0 V
26 LT GRN FTP (FUEL TANK PRESSURE (FTP) SENSOR) Detects FTP sensor signal With ignition switch ON (II) and fuel fill cap
removed: about 2.5 V
27 PNK SLS (SHIFT LOCK SOLENOID) Drives shift lock solenoid With ignition switch ON (II), in P, brake pedal
pressed, and accelerator released:
battery voltage
27 GRN RVS (REVERSE LOCKOUT SOLENOID) Drives reverse lockout
solenoidWith vehicle speed below 9 mph (15 km/h):
battery voltage
With vehicle speed above 13 mph (20 km/h):
about 0 V
28 BLU NEP (ENGINE SPEED PULSE) Outputs engine speed pulse With engine running: pulses
29 BLU VSSOUT (VEHICLE SPEED SIGNAL OUTPUT) Sends vehicle speed signal Depending on vehicle speed: pulses
31 BRN SCS (SERVICE CHECK SIGNAL) Detects service check signal With service check signal shorted using HDS:
about 0 V
With service check signal opened: about 5.0 V
33 GRN ECT2 (ENGINE COOLANT TEMPERATURE (ECT)
SENSOR 2) Detects ECT sensor 2 signal With ignition switch ON (II): about 0.1 4.8 V
(depending on engine coolant temperature)
34 LT BLU SG5 (SENSOR GROUND) Sensor ground Less than 1.0 V at all times
35 BLU SG4 (SENSOR GROUND) Sensor ground Less than 1.0 V at all times
36 WHT CANH (CAN COMMUNICATION SIGNAL
HIGH) Sends communication
signal
With ignition switch ON (II): about 2.5 V (pulses)
37 RED CANL (CAN COMMUNICATION SIGNAL
LOW) Sends communication
signal
With ignition switch ON (II): about 2.5 V (pulses)
1: A/T
3: K20Z3 engine
1
3
Terminal side of female terminals
08/08/21 14:12:43 61SNR030_110_0026
ProCarManuals.com
DYNOMITE -2009-

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Without the HDS
11-323
A
B C
E
D
A
14. Disconnect the quick-connect fitting (A): Hold the
connector (B) with one hand, and squeeze the
retainer tabs (C) with the other hand to release
them from the locking tabs (D). Pull the connector
off.
NOTE: Be careful not to damage the line (E) or other parts.
 Do not use tools.
 If the connector does not move, keep the retainer tabs pressed down, and alternately pull and push
the connector until it comes off easily.
 Do not remove the retainer from the line; once removed, the retainer must be replaced with a
new one.
15. After disconnecting the quick-connect fitting, check it for dirt or damage (see step 4 on page 11-330).
16. Do the battery terminal reconnection procedure (see page 22-68). 1. Remove the under-dash fuse/relay box (see page
22-66), then remove PGM-Fl main relay 2 (FUEL
PUMP) (A) from the under-dash fuse/relay box.
2. Reinstall the under-dash fuse/relay box.
3. Start the engine, and let it idle until it stalls. NOTE: If any DTCs are stored, clear and ignore
them.
4. Turn the ignition switch to LOCK (0).
5. Remove the fuel fill cap.
6. Do the battery terminal disconnection procedure (see page 22-68).
(cont’d)
08/08/21 14:29:48 61SNR030_110_0323
ProCarManuals.com
DYNOMITE -2009-

Seats
Bumpers
Hood
Trunk Lid
Fuel Fill Door
Exterior TrimFenderwell
Openers
Frame......................
............................................... ...............
................ .......
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...
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...
Component Location Index
. 20-116
Front Seat Active Head Restraint Inspection . 20-117
Front Seat Removal/Installation . 20-118
Front Seat Frame Replacement . 20-120
Front Seat-back Cover Replacement . 20-123
Front Seat Cushion Cover Replacement . 20-127
Rear Seat Removal/Installation . 20-131
Rear Seat-back Latch Replacement . 20-135
Rear Seat-back Release Lever/Cable Removal/Installation . 20-136
Rear Seat Armrest Beverage Holder Replacement . 20-137
Rear Seat Armrest Replacement . 20-138
Rear Seat-back Cover Replacement . 20-139
Rear Seat Side Bolster Cover Replacement . 20-143
Rear Seat Cushion Cover Replacement . 20-143
Rear Seat Armrest Cover Replacement . 20-144
.........
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...........................................
........................................... ..........
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Front Bumper Removal/Installation . 20-146
Front Bumper Lower Grille
Replacement . 20-148
Front Bumper Lower Side Plate Replacement . 20-148
Rear Bumper Removal/Installation . 20-149
Rear Bumper Lower Cover Replacement . 20-151
...................................... ................................................
......................................
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Hood Adjustment
. 20-152
Hood Seal Replacement . 20-153
Hood Insulator Replacement . 20-154
................................ ..............
..............
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Trunk Lid Adjustment
. 20-155
Trunk Lid Torsion Bar Replacement . 20-156
Trunk Lid Weatherstrip Replacement . 20-157
Trunk Lid Cushion Replacement . 20-157
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.........................
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Fuel Fill Door Adjustment
. 20-158
Fuel Cap Adapter Replacement . 20-159
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Front Grille Replacement
. 20-160
Front Fender Trim Replacement . 20-162
Front Grille Cover Replacement . 20-163
Cowl Cover Replacement . 20-163
Roof Molding Replacement . 20-165
Door Molding Replacement . 20-167
Side Sill Protection Tape Replacement . 20-168
Rear License Trim Replacement . 20-168
Trunk Lid Spoiler Replacement . 20-169
Emblem/Sticker Replacement . 20-170 .............
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Front Inner Fender Replacement . 20-171
Splash Shield Replacement
. 20-172
Front Fender Fairing Replacement . 20-173
Middle Floor Undercover Replacement . 20-174
Rear Floor Undercover Replacement . 20-174
Fuel Pipe Protector Replacement . 20-175
Rear Fender Cover Replacement . 20-175
Rear Strake Replacement . 20-176
Rear Air Outlet Replacement . 20-176
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Component Location Index
. 20-177
Hood Opener Cable Replacement . 20-178
Trunk Lid Opener Cable/Fuel Fill Door Opener Cable Replacement . 20-179
Hood Latch Replacement . 20-181
Trunk Lid Opener/Fuel Fill Door Opener Replacement . 20-182
Trunk Lid Lock Cylinder Replacement . 20-184
Trunk Lid Latch Replacement . 20-185
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Upper Dashboard Support Gusset
Replacement . 20-186
Rear Floor Upper Cross-member Gusset Replacement . 20-186
Subframe Replacement . 20-187
Frame Repair Chart . 20-188
08/08/21 14:58:49 61SNR030_200_0003
ProCarManuals.com
DYNOMITE -2009-




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20-179
Trunk Lid Opener Cable/Fuel Fill Door Opener Cable Replacement
A
B
C
Fastener Locations
:Clip,2
B : Cushion tape, 2
C
CB A
B A
A B 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:
 Put on gloves to protect your hands.
 Take care not to scratch the body and related parts.
1. Remove these items:
 Rear seat cushion (see page 20-133)
 Rear seat side bolster (see page 20-134)
 Front door sill trim, driver’s side (see step 3 onpage 20-66)
 Kick panel, driver’s side (see page 20-66)
 Rear door sill trim, both sides (see page 20-67)
 B-pillar lower trim, driver’s side (see page 20-72)
 Trunk side trim panel, left side (see step 6 on page 20-81)
 Trunk lid trim (see page 20-82)
 Trunk lid opener/fuel fill door opener (see page 20-182)
 Fuel cap adapter (see page 20-159)
2. Pull the carpet back as needed.
3. Release the opener cable (A) from the clips (B). Remove the cushion tape (C). 4. While pinching the hooks (A) from inside the
vehicle, remove the grommet (B) from the body.
5. Release the hook (A), then remove the grommet (B) from the fuel fill door latch (C).
(cont’d)
08/08/21 15:05:32 61SNR030_200_0181
ProCarManuals.com
DYNOMITE -2009-



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S

pecial Tools Required
20-182 Openers
Trunk Lid Opener/Fuel Fill Door Opener Replacement
Fastener Location
:Bolt,1
6x1.0mm
9.8 N·m (1.0 kgf·m, 7.2 lbf·ft) A
D E
B
B
C F

astener Location
:Screw,1
A
KTC trim tool set SOJATP2014
NOTE: Use the appropriate tool from the KTC trim tool
s
et to avoid damage when removing components.
1. Pry out the bottom edge of the front side cap (A) at the notch with the appropriate trim tool to detach
the hooks (B), and release the hooks (C), then
remove the cap from the front door sill trim (D).
2. Remove the opener lock cylinder (E), and loosen the bolt. 3

. Remove the screw securing the front door sill trim
(A) and trunk lid opener/fuel full door opener.
4. Remove the front door sill trim (see step 3 on page 20-66).
08/08/21 15:05:33 61SNR030_200_0184
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DYNOMITE -2009-