2006 ACURA CSX check engine

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ACURA CSX 2006  Service Repair Manual (# 

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DTC P0301:
DTC P0302:
DTC P0303:
DTC P0304:
YES
NO
YES
NO YES
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YES
NO
YES
NO
11-118
PGM-FI System
DTC Troub

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11-119
12. Turn the ignition switch to LOCK (0).
13. Exchange the ignition coil from the problem
cylinder with one from anoth

Page 447 of 2893

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PROBLEM
CYLINDER
DTC ECM/PCM
TERMINAL WIRE
COLOR
YES
NO YES
NO
11-124PGM-FI System
DTC Troubleshooting (cont’d)
INJ
ECM/PCM
CONNECTOR
C (44P) INJECTOR 2P CONNECTOR
INJ2

Page 448 of 2893

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11-125
59. Check the CYL1 MISFIRE, CYL2 MISFIRE, CYL3
MISFIRE, and/or CYL4 MISFIRE in the DATA LIST
for 10 minutes with the HDS.
Go to step 70.
Replace the

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YES
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YES
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DTC P0325:
11-12611-126PGM-FI System
DTC Troubleshooting (cont’d)
ECM/PCM CONNECTOR C (44P)
K

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11-127
KNOCK SENSOR 1P CONNECTOR
JUMPER WIRE
KS (RED/BLU)
ECM/PCM CONNECTOR C (44P) KS (RED/BLU)
Repair short in the wire betwe

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DTC P0335:
11-12811-128PGM-FI System
DTC Troubleshooting (cont’d)
CKP SENSOR 3

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DTC P0339:
YES
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NO YES
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NO
11-131
CKP Sensor Circuit Intermittent
Interruption
NOTE: Befor