2006 ACURA CSX engine

[x] Cancel search: engine

Page 436 of 2893

ACURA CSX 2006  Service Repair Manual (# 


)
µ
µ µ
µ µ
µ
YES
NO
YES
NO
YES
NO
DTC P0171:
DTC P0172:
11-11311-113
29. Reconnect all connectors.
30. Update the ECM/PCM if it does not h

Page 437 of 2893

ACURA CSX 2006  Service Repair Manual µµµ
µ
µ
µ
µ
µ
µ µ
µ
µ
µ
YES
NO
YES
NO YES
NO
YES
NO
11-114
PGM-FI System
DTC Troubleshooting (cont’d)
2. Check for vacuum leaks at these parts:
 PCV valve
 PCV hose
 EVA

Page 438 of 2893

ACURA CSX 2006  Service Repair Manual (# 
)µ
µ
µ
µ
µ
µ
DTC P0300:
DTC P0301:
DTC P0302:
DTC P0303:
DTC P0304:
Special Tools Required YES
NO
YES
NO
YES
NO
11-115
Random Misfire and A

Page 439 of 2893

ACURA CSX 2006  Service Repair Manual µ
µ
µ
µ
µ
µ
µ
µ µ
µ
µ
µ
µ
µ
YES
NO
YES
NO
YES
NO YES
NO
YES
NO
YES
NO
11-116
PGM-FI System
DTC Troubleshooting (cont’d)
8. Check the CYL1 MISFIRE, CYL2 MISFIRE, CYL3
MISF

Page 440 of 2893

ACURA CSX 2006  Service Repair Manual 
µ
µ µ
µ
µ
µ
YES
NO YES
NO
YES
NO
11-117
07406-0020201 or
07MAJ-PY4011A and
07MAJ-PY40120
A
22 N·m
(2.2 kgf·m,
16 lbf·ft)
07406-0070301
B
07NAJ-P07010A
07ZAJ-S5AA200
19. Turn the ign

Page 441 of 2893

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

Page 442 of 2893

ACURA CSX 2006  Service Repair Manual µ
µ
µ
µ µ
µ
µ
µ
µ
µ
YES
NO
YES
NO YES
NO
YES
NO
YES
NO
11-119
12. Turn the ignition switch to LOCK (0).
13. Exchange the ignition coil from the problem
cylinder with one from anoth

Page 445 of 2893

ACURA CSX 2006  Service Repair Manual 
µ
µ
µ
µ
µ
µ
YES
NO
YES
NO
PROBLEM
CYLINDER
DTC ECM/PCM
TERMINAL WIRE
COLOR
YES
NO
11-122 PGM-FI System
DTC Troubleshooting (cont’d)
ECM/PCM CONNECTOR C (44P)
INJ4 (YEL)
INJ1 (BRN) I