Honda HR-V: DTC B12E5 Incorrect Assembly of Control Unit For Electric Steering
Lock Equipped Vehicle
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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.
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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:
DESCRIPTION
SUSPENSION SYSTEM DESCRIPTION - OVERVIEW
Fig. 1: Suspension System Components
INSPECTION/ADJUSTMENT
FRONT LOWER ARM BALL JOINT INSPECTION
Inspection
When inspecting the ball joint, the vehicle will be shake strongly. Make sure
support the front jacking
bracket correctly with the suit
ELECTRIC PARKING BRAKE SYSTEM DESCRIPTION - CLUTCH PEDAL STROKE SENSOR
The clutch pedal stroke sensor is located in the clutch pedal bracket. The
clutch pedal stroke sensor detects the
level of clutch pedal force and outputs two kinds of voltage values depending on
the given angle.
For M/T vehicl