Honda HR-V: Engine Cooling System - Testing & Troubleshooting
Honda HR-V (2015-2021) Service Manual / Engine / Engine Cooling System - Testing & Troubleshooting
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Inspection/Adjustment
WATER PUMP INSPECTION
Inspection
1. Water Pump Pulley Mounting Bolt - Loosen
Loosen the bolts (A).
2. Drive Belt - Remove
3. Water Pump Pulley - Remove
4. Water Pump - Inspect
Turn the water p
Description
COOLING FAN CONTROL SYSTEM DESCRIPTION - OVERVIEW
Overview
Receiving various signals, such as coolant temperature signals and
refrigerant compression signals, from
sensors, the PCM performs the fan c
Testing
POWER RELAY TEST
Special Tools Required
Relay Puller
07AAC-
000A2A1 or
07AAC-
000A1A0
Relay Socket
Extension (5 Pin)
07AGK-
000A2A0
Relay Socket
Extension (4 Pin)
07AGK-
000A1A0
Test
1. Power Relay
SEE MORE:
Rear Brake Pad Removal and Installation
Special Tools Required
Brake Caliper Piston Compressor
07AAE-SEPA101
Removal
Frequent inhalation of brake pad dust, regardless of material composition,
could be hazardous to your health.
Avoid breathing dust particles.
Never use an air hose or brush to clean brake assemblies. Use an OSHA-appro
Description, Testing
DESCRIPTION
BRAKE SYSTEM DESCRIPTION - OVERVIEW
TESTING
BRAKE BOOSTER TEST
Test
1. Brake Booster Functional - Test
Turn the vehicle to the OFF (LOCK) mode, press the brake pedal several
times to deplete the
vacuum reservoir, then press the brake pedal hard and hold it for 15
seconds. If the
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