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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 P1632: Vehicle Theft Deterrent (VTD) System Fuel Disabled >> 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. Install Tech 2 scan tool. Check for DTCs. If DTCs P1626 and/or P1631 were also set, diagnose DTCs and repair as necessary. See DTC P1626: VEHICLE THEFT DETERRENT (VTD) CONTROLLER SERIAL  and/or DTC P1631: VEHICLE THEFT DETERRENT (VTD) PASSWORD INCORRECT  . If no other DTCs are set, go to next step.
  3. Perform password learn procedure. See Password Learn Procedure For Anti-Theft System  in PROGRAMMING. Attempt to start engine. If engine starts and continues to run, go to step  8. If engine does not start, go to next step.
  4. Using scan tool, display data list for BCM. If scan tool indicates passlock data is valid, go to next step. If scan tool indicates passlock is invalid, go to step  6.
  5. Replace PCM. Program replacement PCM using appropriate equipment. See PROGRAMMING . After programming PCM, go to next step.
  6. Check for DTCs. If any other VTD and/or BCM DTCs are set, diagnose DTCs and repair as necessary. If no other DTCs are set, go to next step.
  7. For any further service information, see ANTI-THEFT SYSTEMS - HOMBRE article in ACCESSORIES & EQUIPMENT. After repair or service, go to next step.
  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 P1632. If scan tool indicates TEST RAN AND PASSED, go to next step. If scan tool does not indicate TEST RAN AND PASSED, repeat step  2.
  9. If any other DTCs are set, diagnose DTCs as necessary. If no other DTCs are set, system is okay.
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