Honda HR-V: Symptom Troubleshooting
12 VOLT BATTERY SYMPTOM TROUBLESHOOTING - LOW OR DEAD 12 VOLT BATTERY
Low or Dead 12 Volt Battery
NOTE:
- A 12 volt battery might be discharged under these conditions:
- Driving a vehicle 6 miles (10 km) or less per day.
- Leaving a vehicle idling with high electrical loads such as
headlight, seat heaters, wipers, rear
window defogger, etc.
- When doing the following operation during the measurement of the
parasitic draw, it may not be
measured accurate:
- With keyless access system: Approaching a vehicle with remote.
- Locking or unlocking a door.
Indication Example
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1. PGM-FI system check.
- Check for PGM-FI DTCs.
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Are DTCs P0562, P065A, and/or P16BB indicated?
YES
Go to indicated DTCs troubleshooting.
- DTC P0562
- DTC P065A
- DTC P16BB
NO
Go to step 2.
2. Parasitic draw check.
- Check all the BATTERY CONSUMPTION CURRENT HISTORY with the HDS.
Battery Consumption Current History
Are all the values of average current from 1 hour to 2 hours -30 mA or less?
YES
Check the 12 volt battery.
NO
Go to step 3.
3. Problem verification.
- Turn the vehicle to the OFF (LOCK) mode.
- Get out of the vehicle, and close all doors and tailgate securely.
- Lock the doors with the keyless transmitter or remote.
- Make sure the front individual map light are turned off and the security
alarm system is armed.
- Wait 130 minutes or more.
- Turn the vehicle to the ON mode.
- Check the latest BATTERY CONSUMPTION CURRENT HISTORY with the HDS.
Battery Consumption Current History
Is the values of average current from 1 hour to 2 hours -30 mA or less?
YES
Intermittent failure, the system is OK at this time. The possible cause could
be that an incorrect
parasitic draw value was recorded:
A switch was not turned off.
The vehicle's accessories were operated for a long time with the vehicle
ignition in the
ACCESSORY mode.
NO
Go to the parasitic draw check.
CIRCUIT DIAGRAM
ACCESSORY POWER SOCKETS CIRCUIT DIAGRAM
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IGNITION SWITCH CIRCUIT DIAGRAM
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READ NEXT:
KEY INTERLOCK SYSTEM CIRCUIT TROUBLESHOOTING
NOTE: SRS components are located in this area. Review the SRS component
locations - Refer to: SRS
Component Location Index(KA/KC), or SRS Component Locati
Refer to appropriate wiring diagram. System Wiring Diagrams
GROUND CABLE ELECTRONIC WIRING DIAGRAM
Refer to appropriate wiring diagram. System Wiring Diagrams
PARASITIC DRAW CHECK
Special Tools Requir
SEE MORE:
CLUTCH TROUBLE SHOOTING
NOTE: This is GENERAL information. This article is not intended to be
specific to any
unique situation or individual vehicle configuration. The purpose of this
Trouble
Shooting information is to provide a list of common causes to problem
symptoms. For model-specific Trouble
Check the following items before you start driving.
■Exterior Checks
Make sure there are no obstructions on the windows, door mirrors,
exterior
lights, or other parts of the vehicle.
Remove any frost, snow, or ice.
Remove any snow on the roof, as this can slip down and obstruct your
fi