Honda HR-V: Symptom Troubleshooting
Honda HR-V (2015-2021) Service Manual / Electrical / Charging System - Overhaul, Testing & Troubleshooting / Symptom Troubleshooting
CHARGING SYSTEM SYMPTOM TROUBLESHOOTING INDEX
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CHARGING SYSTEM INDICATOR STAYS ON
Diagnostic procedure
1. Gauges Self-Diagnostic Function
CIRCUIT DIAGRAM
CHARGING SYSTEM CIRCUIT DIAGRAM
Without Keyless Access System
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With Keyless Access System
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WIRING DIAGRAM
CHARGING SYSTEM ELECTRONIC WIRING DIAGRAM
Refer To Appropriate Wiring Diagram. SYSTEM WIRING DIAGRAMS
DRIVE BELT AUTO-TENSIONER AIR BLEEDING
Bleeding
1. Drive Belt - Remove
2. Drive Belt Auto Tensioner - Air Bleed
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- From the top of the engine. Set a wrench on the drive belt auto-tensioner. Take at least 3 seconds to complete a full stroke to compress the drive belt auto-tensioner in the direction of the arrow. Then take 3 seconds to complete a full stroke to move the drive belt auto-tensioner in the opposite direction (decompressing it). Repeat the full compress/decompressing action three more times.
3. All Removed Parts - Install
- Install the parts in the reverse order of removal.
COMPONENT LOCATION INDEX
CHARGING SYSTEM COMPONENT LOCATION INDEX
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Overhaul
ALTERNATOR OVERHAUL
Special Tools Required
Bearing Driver
Attachment, 42 x
47 mm
07746-0010300
Driver Handle, 15
x 135L
07749-0010000
Exploded View
1. Alternator Exploded View
Fig. 1: Alternator Ex
12 Volt Battery Removal and Installation
Removal
1. 12 Volt Battery Terminal - Disconnect
2. 12 Volt Battery - Remove
Remove the 12 volt battery setting plate (A) and the 12 volt
battery (B).
Installation
1. 12 Volt Battery - Install
SEE MORE:
A/C Refrigerant Recovery/Evacuation/Charging
*Available through the Honda Tool and Equipment Program; call 888-424-6857
Special Tools Required
Compact
Electronic
Vacuum Gauge
Robinair
ROB14777,
commercially
available
R134a A/C
Automatic
Recovery,
Recycle,
Recharge
Machine
ROB48920T,
commercially
available
*Available through the Honda Tool an
DTC B1C61, B1C63
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.
DTC (Front Seat Heater Control Unit)
NOTE :
If you are troubleshooting multiple DTCs, be sure to follow the
instructions in B-CAN System Diagnosis
Tes
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