Hi,
Have you made sure that there are no connection issues at the crank sensor? Is the connector in good shape, the pins in it not pushed in or corroded?
Also, have you checked to make sure it is a spark related issue?
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If you have no spark, run through this short diagnostic procedure. It should be very close to what you have. The attached pics correlate with these directions.
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P0335
Vehicle ALL Diagnostic Trouble Codes ( DTC ) Testing and Inspection P Code Charts P0335
P0335
DTC P0335: CKP Sensor No Signal
1. Turn the ignition switch ON (II).
2. Do the DTC CLEAR in the CLEAR MENU with the Honda PGM Tester or the HDS.
3. Start the engine.
4. Check for Temporary DTCs or DTCs in the DTCs MENU with the Honda PGM Tester or the HDS.
Is DTC P0335 indicated?
YES - Go to step 5.
NO - Intermittent failure, system is OK at this time. Check for poor connections or loose terminals at the CKP sensor and the ECM/PCM.
5. Turn the ignition switch OFF.
6. Disconnect the CKP sensor 3P connector.
7. Turn the ignition switch ON (II).
pic 1
8. Measure voltage between CKP sensor 3P connector terminal No.1 and body ground.
Is there battery voltage?
YES - Go to step 9.
NO - Repair open in the wire between the CKP sensor and PGM-FI main relay 1, then go to step 19.
pic 2
9. Measure voltage between CKP sensor 3P connector terminal No.2 and body ground.
Is there about 5 V?
YES - Go to step 10.
NO - Go to step 11.
pic 3
10. Measure voltage between CKP sensor 3P connector terminal No.1 and No.3.
Is the
re battery voltage?
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Let me know. Also, please confirm there is no spark to the plugs. Here is a link you may find helpful:
https://www.2carpros.com/articles/how-to-test-an-ignition-system
Let me know if it does have spark.
Joe
Images (Click to make bigger)
Friday, January 15th, 2021 AT 10:11 PM