Honda HR-V Owners & Service Manuals

Honda HR-V: DTC Troubleshooting

NETWORK COMMUNICATION DTC TROUBLESHOOTING INDEX

NOTE : Record all DTCs, and sort them by DTC type using the DTC troubleshooting index, then troubleshoot the DTC(s) in this order:

  • Internal error DTCs
  • Loss of communication DTCs
  • Signal error DTCs

MICU

Network Communication - Testing & Troubleshooting

Network Communication - Testing & Troubleshooting

Gauge Control Module

Network Communication - Testing & Troubleshooting

Network Communication - Testing & Troubleshooting

Climate Control Unit

Network Communication - Testing & Troubleshooting

Network Communication - Testing & Troubleshooting

Automatic Lighting Control Unit

Network Communication - Testing & Troubleshooting

Immobilizer-Keyless Control Unit

Network Communication - Testing & Troubleshooting

Keyless Access Control Unit

Network Communication - Testing & Troubleshooting

*: With electric steering lock

Network Communication - Testing & Troubleshooting

Network Communication - Testing & Troubleshooting

*: With electric steering lock

Keyless Access Backup Control Unit

Network Communication - Testing & Troubleshooting

Keyless Access Power Control Unit

Network Communication - Testing & Troubleshooting

Network Communication - Testing & Troubleshooting

*1: Without steering lock
*2: With steering lock

Front Seat Heater Control Unit

Network Communication - Testing & Troubleshooting

    READ NEXT:

     Symptom Troubleshooting

     Body Electrical Troubleshooting - B-CAN System Diagnosis Test Mode 1 And Test Mode 2 (Without The HDS)

    Shift to Test Mode 1 Check the PCM for DTCs and troubleshoot PCM or F-CAN loss of communication errors first, then do this diagnosis if the HDS is not available. 1. Check the No. B21 (10 A) fuse in t

     Body Electrical Troubleshooting - B-CAN System Diagnosis Test Mode A - Initial Communication And DTC Checks

    Check the PCM for DTCs and troubleshoot PCM or F-CAN loss of communication errors first, then do this diagnosis if the symptom is related to the B-CAN system. 1. Compare the symptom with this list of

    SEE MORE:

     Transmission Fluid

    Continuously variable transmission models â– Continuously Variable Transmission Fluid Specified fluid: Honda HCF-2 Transmission Fluid Have a dealer check the fluid level and replace if necessary. NOTICE Do not mix HCF-2 with other transmission fluids Using a transmission fluid other than HCF-2 may a

     DTC B0029-1A

    Special Tools Required SRS Short Canceller 070AZ-SAA0100 NOTE: Before doing this troubleshooting procedure, find out if the vehicle was in a collision. If so, verify that all the required components were replaced with new components of the correct part number, and that they were properly ins

    © 2019-2024 Copyright www.hohrv2.com