Honda Accord 2008 Manual page 560

07/11/02 09:12:39 61TA0000_110_0241
DTC P0222: TP Sensor B Circuit Low Voltage
NOTE: Before you troubleshoot, record all freeze data
and any on-board snapshot, and review the general
troubleshooting information (see page 11-3).
1. Turn the ignition switch to ON (II).
2. Clear the DTC with the HDS.
3. Check TP SENSOR B in the DATA LIST with the
HDS.
Is there about 0.3 V or less?
−
YES Go to step 4.
NO − Intermittent failure, the system is OK at this
time. Check for poor connections or loose terminals
at the throttle body and the ECM/PCM.
4. Check for Temporary DTCs or DTCs with the HDS.
Are DT C P0122 and P0222 indicated at the same
time?
−
YES Go to step 10.
NO − Go to step 5.
5. Turn the ignition switch to LOCK (0).
6. Disconnect the throttle body 6P connector.
7. Jump the SCS line with the HDS.
8. Disconnect ECM/PCM connector C (49P).
9. Check for continuity between throttle body 6P
connector terminal No. 3 and body ground.
THROTTLE BODY 6P CONNECTOR
TPSB (RED/BLU)
Wire side of female terminals
Is there continuity?
−
YES Repair short in the wire between the throttle
body and the ECM/PCM (C21), then go to step 18.
NO − Go to step 23.
ＴＡ０８ＡＥＡＫ７２１０００９０２２２ＦＡＡＴ３０
＊０１
(cont'd)
11-241