Honda HR-V: EPS Symptom Troubleshooting - Steering Pull
Steering pull
1. EPS system check:
- Turn the vehicle to the OFF (LOCK) mode.
- Disconnect the following connectors.
EPS control unit connector B (6P)
EPS control unit connector C (2P)
- Test-drive the vehicle.
Is there steering pull?
YES
Make sure the suspension is not modified, and adjust the wheel alignment. Also check the tire pressure, tire size, and for abnormal tread wear.
NO
Replace the steering column/EPS control unit.
EPS SYMPTOM TROUBLESHOOTING INDEX
When the vehicle has one of these symptoms, check for a diagnostic trouble code (DTC) with the HDS. If there is no DTC, do the diagnostic procedure for the symptom, in the sequence listed, until you find the cause.
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CIRCUIT DIAGRAM
EPS CIRCUIT DIAGRAM
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Fig. 3: EPS Circuit Diagram (1 Of 2)
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Fig. 4: EPS Circuit Diagram (2 Of 2)
EPS WIRING AND CONNECTORS
EPS CONTROL UNIT CONNECTOR FOR INPUTS AND OUTPUTS
Connector Index
EPS Control Unit Connector A (5P)
EPS Control Unit Connector B (6P)
EPS Control Unit Connector C (2P)
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READ NEXT:
Disassembly and Reassembly
STEERING GEARBOX DISASSEMBLY AND REASSEMBLY
Exploded View
NOTE:
For these operations, refer to the complete procedure as needed.
Rack end removal and installation
Rack guide adjustment
Tie-rod
How to Information
HOW TO TROUBLESHOOT THE EPS
EPS Indicator
Under normal conditions, the EPS indicator (A) comes on when turning the
vehicle to the ON mode, then goes
off after the engine is started. This indicates th
Inspection/Adjustment
STEERING LINKAGE AND GEARBOX INSPECTION
Inspection
1. Steering Linkage and Gearbox - Inspect
STEERING RACK GUIDE ADJUSTMENT (KA/KC)
Special Tools Required
Rack Stopper Wrench 070AATG2A101
Locknut Wr
SEE MORE:
"O"
OBD
On-Board Diagnostic System
PBD (F)/(P)
Full/Partial On-Board Diagnostic
OC
Oxidation Catalytic Converter
OHC
Overhead Cam
ORVR
On-Board Refueling Vapor Recovery
ORVR-COV
ORVR Cut-Off Valve
ORVR-CV
ORVR Control Valve
ORVR-FAV
ORVR Fresh Air Valve
ORVR-FMV
ORVR Flow Management Valve
ORVR-FTVCV
ORV
DTC B1129 Driver's Door Knob Switch Input Circuit Malfunction
(Simultaneous Input of Lock and Unlock Signal)
DTC (MICU)
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. Keyless/power door locks/security syste
