Honda HR-V: Inspection & Adjustment
Honda HR-V (2015-2021) Service Manual / Electrical / Charging System - Overhaul, Testing & Troubleshooting / Inspection & Adjustment
DRIVE BELT AUTO-TENSIONER INSPECTION
Inspection
1. Drive Belt Auto-Tensioner - Position Check
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- Turn the vehicle to the ON mode, and make sure to turn the A/C switch OFF, then turn the vehicle to the OFF (LOCK) mode.
- Check the position of the drive belt auto-tensioner indicator pointer (A) and the indicator (B).
- Start the engine, then check the position again with the engine idling. If the position of the indicator moves or fluctuates a lot, do the drive belt auto-tensioner air bleeding, and recheck. If the position is still fluctuates, replace the drive belt auto-tensioner.
- Check for abnormal noise from the drive belt auto-tensioner pulley. If you hear any abnormal noise, replace the drive belt auto-tensioner.
2. Drive Belt - Remove
3. Drive Belt Auto-Tensioner - Inspect
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- Set a wrench on the drive belt auto-tensioner, and slowly turn the
wrench in
the direction of the arrow.
NOTE:
- This is a hydraulic type auto-tensioner, so you must turn the wrench slowly and take at least 3 seconds to finish the stroke.
- Check the drive belt for cracks or damage.
- Check for oil leakage from the damper rubber bellows.
- If the drive belt auto-tensioner does not move smoothly, or you hear abnormal noise, replace the drive belt auto-tensioner.
4. All Removed Parts - Install
- Install the parts in the reverse order of removal.
DRIVE BELT INSPECTION
Inspection
1. Drive Belt - Inspect
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- Inspect the drive belt for cracks or damage. If the drive belt is cracked or damaged, replace it.
- Check the position of the drive belt auto-tensioner indicator pointer
(A) is within the standard range (B) as shown. If it is out of the standard
range, replace the drive belt.
NOTE: When replaced a new drive belt, check the position of the drive belt auto-tensioner indicator pointer is within the standard range (C) as shown.
2. Maintenance Minder - Reset (With Maintenance Minder System)
- If the Maintenance Minder required to inspect the drive belt, reset the Maintenance Minder with the gauge (see "Resetting the Maintenance Minder").
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Description
CHARGING SYSTEM DESCRIPTION - OVERVIEW
Overview
The PCM gathers vehicle operating system data and determines the required
charging rate. Based on that data,
the PCM commands the alternator to provide
Testing
ALTERNATOR PERFORMANCE TEST
Special Tools Required
Honda 12 Volt Battery Diagnostic Station (GR8): Model Number MTRGR81100P*
*: Available through the Honda Tool and Equipment Program 888-424-6857
1. P
Symptom Troubleshooting
CHARGING SYSTEM SYMPTOM TROUBLESHOOTING INDEX
CHARGING SYSTEM INDICATOR STAYS ON
Diagnostic procedure
1. Gauges Self-Diagnostic Function
CIRCUIT DIAGRAM
CHARGING SYSTEM CIRCUIT DIAGRAM
Without Keyles
SEE MORE:
DTC Troubleshooting 71-11, 71-12, 71-13, 71-14, 71-15, 71-16: Different
Diameter Tire Malfunction
NOTE:
The DTC will be indicated when the vehicle has a different diameter
tire(s) compared to the other tires.
Before you troubleshoot, review the general troubleshooting information.
1. Problem verification:
Check the tires for proper inflation and the correct size.
Turn the vehicle to t
Cruise Control
Maintains a constant vehicle speed without having to keep your foot on the
accelerator. Use cruise control on freeways or open roads where you can travel
at a
constant speed with little acceleration or deceleration.
WARNING
Improper use of the cruise control can lead
to a crash.
Use the cruise c
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