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Home >> Honda >> 2000 >> CR-V SE, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 7 (Engine Controls - Self-Diagnostics - 2.2L) >> Diagnostic Trouble Code Identification >> DTC P0335: Crankshaft Position Sensor Circuit >> Diagnostic Procedures

Diagnostic Procedures

WARNING: This page is about a different car, the 2000 Isuzu Hombre. However, it is still accessible from the selected car via links, so may be relevant.
  1. Perform On-Board Diagnostic II (OBD-II) system check. See ON-BOARD DIAGNOSTIC II (OBD-II) SYSTEM CHECK in SELF-DIAGNOSTICS - INTRODUCTION article. After performing OBD-II system check, go to next step.
  2. If engine will not start, go to no-start diagnosis in BASIC DIAGNOSTIC PROCEDURES article. If engine will start, go to next step.
  3. Check wiring to PCM, ICM and CKP sensor for pinched or worn through wire insulation. Repair wiring as necessary. After repairs, go to step  8. If wiring is okay, go to next step.
  4. With engine running, wiggle PCM connectors, CKP sensor connector and related wiring. If engine stumbles, go to next step. If engine does not stumble, see DIAGNOSTIC AIDS .
  5. Turn ignition off. Disconnect CKP sensor harness connector. Inspect CKP sensor crank signal (Yellow wire) circuit for short to ground, short to voltage and poor connection. Repair circuit as needed. If circuit required repair, go to step  8. If circuit is okay, go to next step.
  6. Inspect CKP sensor return circuit (Purple wire) for open, short to voltage and poor connection. Repair circuit as needed. If circuit required repair, go to step  8. If circuit is okay, go to next step.
  7. Inspect CKP reference signal circuit (Purple/White wire) between PCM and ICM for open, short to voltage and poor connection. Repair circuit as needed. If circuit required repair, go to step  8. If circuit is okay, see DIAGNOSTIC AIDS .
  8. Using scan tool, select CLEAR INFO or CLEAR DTCS function to clear DTCs. Start engine and allow it to idle. Ensure engine is at normal operating temperature. Operate vehicle within conditions required for setting this DTC. Select SPECIFIC DTC function, then enter DTC P0335. If scan tool indicates TEST RAN AND PASSED, go to next step. If scan tool does not indicate TEST RAN AND PASSED, repeat step  3.
  9. If any other DTCs are set, diagnose DTCs as necessary. If no other DTCs are set, no problem is indicated at this time.
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