Acura RSX Honda Integra. Manual — part 154
03
*03
*04
05
Open
11-322
VTEC/VTC
VTC Oil Control Solenoid Valve Removal/Test/Installation (cont’d)
VTC OIL CONTROL SOLENOID
VALVE 2P CONNECTOR
BATTERY
One Filter Screen Valve
A
Three Filter Screen Valve
A
12 N·m
(1.2 kgf·m, 8.7 lbf·ft)
A
5. Connect the battery positive terminal to VTC oil
control solenoid valve 2P connector terminal No. 2.
6. Connect the battery nagative terminal to VTC oil
control solenoid valve 2P connector terminal No. 1.
Appearance of inner valve (A) in the port should be
at least 1.2 mm (1/16 in.). If the inner valve does not
open, replace it; then go to step 7.
7. Replace the VTC valve O-ring (A).
8. Coat a new O-ring (A) with engine oil, then install it.
9. Clean and dry the mating surface of the valve.
10. Install the valve.
NOTE: Do not install the valve while wearing cloth
fibrous gloves. Be careful not to contaminate the
cylinder head opening.
Terminal side of
male terminals
05/06/27 17:40:20 61S6M040_110_0322
01
S6M6A00A14680416081KBAT10
01
01
S6M6A00A14680351516MAAT00
−
Resistance: 14
30
11-323
11-323
CMP Sensor A Replacement
Rocker Arm Oil Control Solenoid
(VTEC Solenoid Valve) Inspection
B
A
12 N·m
(1.2 kgf·m, 8.7 lbf·ft)
6 x 1.0 mm
9.8 N·m (1.0 kgf·m, 7.2 lbf·ft)
B
C
A
12 N·m
(1.2 kgf·m, 8.7 lbf·ft)
1. Remove the air cleaner (see page 11-407).
2. Disconnect CMP sensor A 3P connector.
3. Remove CMP sensor A from the intake camshaft
side of the cylinder head.
4. Install CMP sensor A in the reverse order of
removal with a new O-ring (B).
1. Disconnect the rocker arm oil control solenoid
(VTEC solenoid valve) 2P connector.
2. Measure resistance between rocker arm oil control
solenoid (VTEC solenoid valve) 2P connector
terminals No. 1 and No. 2.
3. If the resistance is within specifications, remove the
cover (A), then remove the rocker arm oil control
solenoid (VTEC solenoid valve) assembly (B) from
the cylinder head, and check the rocker arm oil
control solenoid (VTEC solenoid valve) filter (C) for
clogging. If it is clogged, replace the solenoid valve
filter, the engine oil filter, and the engine oil.
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*01
S6M6A00A14680351516KDAT00
01
S6M6A00A14680351518KDAT00
11-324
11-324
VTEC/VTC
Rocker Arm Oil Control Solenoid
(VTEC Solenoid Valve) Assembly
Removal/Installation
Rocker Arm Oil Pressure Switch
(VTEC Oil Pressure Switch)
Removal/Installation
A
6 x 1.0 mm
9.8 N·m (1.0 kgf·m, 7.2 lbf·ft)
C
D
B
12 N·m
(1.2 kgf·m, 8.7 lbf·ft)
B
A
22 N·m
(2.2 kgf·m, 16 lbf·ft)
1. Disconnect the rocker arm oil control solenoid
(VTEC solenoid valve) connector, the rocker arm oil
pressure switch (VTEC oil pressure switch)
connector and the bolts (A).
2. Remove the cover (B), and the rocker arm oil
control solenoid (VTEC solenoid valve) assembly
(C).
3. Install the valve in the reverse order of removal
with a new solenoid valve filter (D).
1. Remove the rocker arm oil control solenoid (VTEC
solenoid valve) assembly (see page 11-324).
2. Remove the rocker arm oil pressure switch (VTEC
oil pressure switch) (A).
3. Install the switch in the reverse order of removal
with a new O-ring (B).
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*01
*02
S6M6A00A20336100000DAAT00
11-325
Idle Control System
Component Location Index
ALTERNATOR
A/C COMPRESSOR
IDLE AIR CONTROL (IAC) VALVE
POWER STEERING PRESSURE (PSP) SWITCH
BRAKE PEDAL POSITION SWITCH
FR Signal Troubleshooting
(2002-2004 models),
page 11-339
FR Signal Troubleshooting
(2005-2006 models),
page 11-341
Signal Troubleshooting (2002-2004 models),
page 11-337
Signal Troubleshooting (2005-2006 models),
page 11-338
Troubleshooting (2002-2004 models),
page 11-342
Troubleshooting (2005-2006 models),
page 11-344
Troubleshooting (2002-2004 models),
page 11-346
Troubleshooting (2005-2006 models),
page 11-347
*: This illustration shows the 2002-2004 K20A3 engine model; the other models are similar.
05/06/27 17:40:23 61S6M040_110_0325
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