Honda HR-V Owners & Service Manuals

Honda HR-V: PCM Removal and Installation

Removal

NOTE:

  • Make sure the HDS or the MVCI has the latest HDS software version.
  • If you are replacing the PCM after substituting a known-good PCM, reinstall the original PCM, then do this procedure.
  • If you are removing or substituting the PCM, skip the procedures of READ DATA (Engine Oil Life).

1. HDS - Connect

2. READ DATA (Engine Oil Life) - Select (USA and Canada Models)

  1. Select the PGM-FI system with the HDS
  2. Select the REPLACE PCM MENU, then select READ DATA, and follow the screen prompts.
    NOTE :
    • Doing this step copies (READS) the engine oil life data from the original PCM so you can later download (WRITES) them into the new PCM.
    • If the READ DATA indicates FAILED, continue with this procedure.

3. SCS - Short

  1. Jump the SCS line with the HDS
  2. Turn the vehicle to the OFF (LOCK) mode.

4. PCM - Remove

Engine Control System & Engine Mechanical - Service Information

  1. Remove the PCM cover (A).

Engine Control System & Engine Mechanical - Service Information

  1. Disconnect PCM connectors A, B, and C.
    NOTE : PCM connectors A, B, and C have symbols (A=□, B=Δ, C=◦) embossed on them for identification
  2. Remove the PCM (D).

Engine Control System & Engine Mechanical - Service Information

  1. Remove the PCM (A) from the PCM bracket (B).

Installation

NOTE:

  • If you are removing the PCM, skip the procedures of using the HDS.
  • If you are substituting the PCM, skip the procedures of WRITE DATA (Engine Oil Life).

1. PCM - Install

Engine Control System & Engine Mechanical - Service Information

  1. Install the PCM (A) to the PCM bracket (B).

Engine Control System & Engine Mechanical - Service Information

  1. Install the PCM (D)
  2. Connect PCM connectors A, B, and C.
    NOTE : PCM connectors A, B, and C have symbols (A=□, B=Δ, C=◦) embossed on them for identification.

Engine Control System & Engine Mechanical - Service Information

  1. Install the PCM cover (A).

2. SCS - Open

  1. Exit the SCS mode with the HDS.

Procedure After Replacing PCM

3. VIN - Input

  1. Turn the vehicle to the ON mode.
    NOTE : DTC P0630 VIN Not Programmed or Mismatch may be stored because the VIN has not been programmed into the PCM; ignore it, and continue this procedure
  2. Manually input the VIN to the PCM with the HDS.

4. WRITE DATA (Engine Oil Life) - Select (USA and Canada Models)

NOTE: If the READ DATA (engine oil life) failed in "READ DATA (Engine Oil Life) - Select", skip this procedure.

  1. Select the REPLACE PCM MENU, then select WRITE DATA, and follow the screen prompts.

5. Other Procedures for PCM Replacement - Do (USA and Canada Models)

  1. If the READ DATA (engine oil life) failed in "READ DATA (Engine Oil Life) - Select", replace the engine oil and the engine oil filter.

6. IMMOBI SYSTEM - Registration

  • Without keyless access system.
  • With keyless access system.

7. DTC - Clear

Clear the Pending or Confirmed DTCs with the HDS.

8. PCM - Update

9. PCM - Idle Learn

10.CKP Pattern - Clear/Learn

PCV VALVE REMOVAL AND INSTALLATION

Removal & Installation

1. PCV Valve - Remove

Engine Control System & Engine Mechanical - Service Information
Fig. 29: PCV Valve Location With Torque Specifications

  1. Disconnect the PCV hose (A)
  2. Remove the PCV valve (B).

2. All Removed Parts - Install

  1. Install the parts in the reverse order of removal with a new washer.

    READ NEXT:

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    SEE MORE:

     Symptom Troubleshooting

    ALL THE DOORS AND THE TAILGATE WILL NOT LOCK AND UNLOCK Refer to: Keyless Access System Symptom Troubleshooting - All the doors and the tailgate will not lock and unlock AUTO DOOR UNLOCK DOES NOT WORK Refer to: Keyless/Power Door Locks/Security System Symptom Troubleshooting - AUTO DOOR UNLOCK doe

     "H", "I", "K", "L", "M", "N"

    "H" HAC High Altitude Compensator HAFS Heated Air Fuel Ratio Sensor HAI Hot Air Intake HAS High Altitude System HC Hydrocarbons HCAC-VSV Hydrocarbon Absorber Catalyst Vacuum Switching Valve HDC Heavy Duty Cooling HDC-CTO HDC Coolant Temperature Override HFM-SFI Hot Film Engine Management SFI HIC Hot

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