2006 ACURA CSX Service Repair Manual

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ACURA CSX 2006  Service Repair Manual Î
 
10-20Cooling System
Radiator and Fan Replacement (cont’d)
B
6x1.0mm
10 N·m (1.0 kgf·m, 7.2 lbf·ft)
6x1.0mm
10 N·m
(1.0 kgf·m, 7.2 lbf·ft)A
C
C
5. Disconnect the reservoir hose

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ACURA CSX 2006  Service Repair Manual Î Î
10-21
BA
C
A B
6x1.0mm
10 N·m (1.0 kgf·m, 7.2 lbf·ft)
A
6x1.0mm
10 N·m (1.0 kgf·m, 7.2 lbf·ft) C
9. Disconnect the engine coolant temperature (ECT)
sensor 2 connector (A), an

Page 315 of 2893

ACURA CSX 2006  Service Repair Manual 
10-22Cooling System
Radiator and Fan Replacement (cont’d)
RADIATOR FAN MOTOR
6x1.0mm
7 N·m
(0.7 kgf·m, 5 lbf·ft) RADIATOR FAN
UPPER RADIATOR HOSE
LOWER RADIATOR HOSE
O-RING
RADIATOR CAP
RADI

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10-23
Fan Controls
Component Location Index
FAN CONTROL RELAY
UNDER-HOOD FUSE/RELAY BOX
RADIATOR FAN RELAY
A/C CONDENSER FAN ASSEMBLY RADIATOR

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ACURA CSX 2006  Service Repair Manual (#

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Symptom Diagnostic Procedure Also check for
10-24
Fan Controls
Symptom Troubleshooting Index
Engine overheats
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12. C

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10-25
Circuit Diagram
ECT2
SG6
SG2
ECT1 FANH
FANL
SUBRLY IG2HOTinON(II)
PNK
5V No. 15 (7.5 A)
A21
PUR
ECM/PCM
2G301
BLK
2
1
No. 11 (15 A)
(10

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ACURA CSX 2006  Service Repair Manual Î
Î
Î
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µ
µ
µ
µ
µ
µ µ
µ
YES
NO
YES
NO
YES
NO
YES
NO
10-26Fan Controls
Radiator Fan High Speed Circuit Troubleshooting

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ACURA CSX 2006  Service Repair Manual ÎÎ
µ
µ
µ
µ µ
µ
YES
NO
YES
NO YES
NO
10-27
FAN CONTROL RELAY 5P SOCKET
RADIATOR FAN RELAY 4P SOCKET
RADIATOR FAN MOTOR 2P CONNECTOR BRN
6. Remove the jumper wires, then check fo