Honda HR-V: DTC B12E5 Incorrect Assembly of Control Unit For Electric Steering
Lock Equipped Vehicle
DTC (Power Control Unit)
NOTE: If you are troubleshooting multiple DTCs, be sure to follow the
instructions in B-CAN System
Diagnosis Test Mode A - Refer to: Body Electrical Troubleshooting - B-CAN System
Diagnosis Test Mode
A - Initial Communication and DTC Checks.
1. Problem verification:
- Select model on the HDS screen.
- When prompted by the HDS, when the HDS ask's is the three or five pin
connector connected? Reply
"No" then select YES when asked if the vehicle has keyless access system,
then press and hold the engine start/stop button for at least 2 minutes.
This selects the forced ON mode.
- Clear the DTCs with the HDS.
Clear DTCs
- Turn the vehicle to the OFF (LOCK) mode.
- Press the engine start/stop button.
- Select model on the HDS screen.
- When prompted by the HDS, when the HDS ask's is the three or five pin
connector connected? Reply
"No" then select YES when asked if the vehicle has keyless access system,
then press and hold the engine
start/stop button for at least 2 minutes. This selects the forced ON mode.
- Check for DTCs with the HDS.
Is DTC B12E5 indicated?
YES
Incorrect assembly of control unit for electric steering lock equipped
vehicle. Replace it with the correct keyless access control unit.
NO
Intermittent failure, the system is OK at this time. Check for loose or poor
connections.
READ NEXT:
DTC (Power Control Unit)
NOTE:
If you are troubleshooting multiple DTCs, be sure to follow the
instructions in B-CAN System Diagnosis Test Mode A - Refer to: Body
Electrical Troubleshooting - B
DTC (Power Control Unit)
NOTE: If you are troubleshooting multiple DTCs, be sure to follow the
instructions in B-CAN System
Diagnosis Test Mode A - Refer to: Body Electrical Troubleshooting - B-CAN
NOTE:
Refer to the DTC code shown on the display, and then inspect the
connectors and terminals based on the
instructions in the table below.
The DTC may be stored due to the grounding failure o
SEE MORE:
*1: Except U.S. models with continuously variable transmission
Turn Signals
The turn signals can be used when the ignition
switch is in ON (II)*1.
■ One-touch turn signal
When you lightly push up or down and release
the turn signal lever, the exterior turn signals
and turn signal indicator blink
Removal
NOTE: Before you work on the fuel lines and fittings, read
the Fuel Line/Quick-Connect Fitting Precautions.
1. Fuel Line/Quick-Connect Fitting - Remove
If equipped, remove the quick-connect fitting cover
Check the fuel quick-connect fittings (A) for dirt, and clean it
if needed.
Pl