Tdc 1 Sensor No Signal/Intermittent Interruption; Ckp Sensor No Signal/Intermittent Interruption - Honda 2002 Accord Manual

DTC P0335: CKP Sensor No signal
DTC P0336: CKP Sensor Intermittent
Interruption
DTC P1361:TDC 1 Sensor Intermittent
Interruption
DTC P1362; TDC 1 Sensor No Signal
1. Check for DTC P1359. If it is stored along with any
of the DTCs listed above, troubleshoot it first, then
troubleshoot the other DTCs.
2. Reset the ECM/PCM (see page 11-4).
3. Start the engine.
Is DTC P0335, P0336, P1361, or P1362 indicated?
Y E S - G o to step 4.
NO —Intermittent failure, system is OK at this time.
Check for poor connections or loose wires at the
CKP/TDC sensor and at the ECM/PCM. •
4. Turn the ignition switch OFF.
5. Disconnect the CKP/DTC sensor 4P connector, and
measure resistance between its terminals at the
locations shown for the DTC(s) you retrieved.
P1361 or P1362
C K P / T D C S E N S O R 4 P C O N N E C T O R
T D C P T D C M
T e r m i n a l s i d e o f m a l e t e r m i n a l s
P0335 or P0336
C K P / T D C S E N S O R 4 P C O N N E C T O R
C K P P
1
— 1 1 —
2
o A
o 4
C K P M
T e r m i n a l s i d e o f m a l e t e r m i n a l s
Is there 1,850-2,450 Q ?
Y E S - G o to step 6.
N O - R e p l a c e the CKP/TDC sensor (see page 6-551
6. Check for continuity from body ground to each
terminal indicated for the DTC(s) you retrieved.
P1361 or P1362
C K P / T D C S E N S O R 4 P C O N N E C T O R
T D C M
T D C P
T e r m i n a l s i d e o f m a l e t e r m i n a l s
P0335 or P0336
C K P / T D C S E N S O R 4P C O N N E C T O R
C K P P
C K P M
T e r m i n a l s i d e o f m a l e t e r m i n a l s
Is there continuity?
Y E S - R e p l a c e the CKP/TDC sensor
(see page 6-55). •
N O - G o to step 7.
7. Reconnect the CKP/TDC sensor 4P connector.
(cont'd)
11-73