Honda Accord 2008 Manual page 561

07/11/02 09:12:40 61TA0000_110_0242
Electronic Throttle Control System
DTC Troubleshooting (cont'd)
10. Measure voltage between throttle body 6P
connector terminal No. 2 and body ground.
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Is there about 5 V ?
YES
−
NO
11. Turn the ignition switch to LOCK (0).
12. Jump the SCS line with the HDS.
13. Disconnect ECM/PCM connector C (49P).
14. Disconnect the throttle body 6P connector.
11-242
THROTTLE BODY 6P CONNECTOR
VCC3 (BLU)
Wire side of female terminals
− Go to step 16.
Go to step 11.
15. Check for continuity between ECM/PCM connector
terminal C12 and throttle body 6P connector
terminal No. 2.
THROTTLE BODY 6P CONNECTOR
VCC3 (BLU) Wire side of female terminals
VCC3 (BLU) ECM/PCM CONNECTOR C (49P)
Terminal side of female terminals
Is there continuity?
−
YES Go to step 23.
NO − Repair open in the wire between the throttle
body and the ECM/PCM (C12), then go to step 18.
16. Turn the ignition switch to LOCK (0).
17. Replace the throttle body (see page 11-388).
18. Reconnect all connectors.
19. Turn the ignition switch to ON (II).
20. Reset the ECM/PCM with the HDS.
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