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 Driveshaft Removal and Installation (AWD)
Removal
1. Vehicle - Lift
2. Rear Wheel - Remove
3. Rear Spindle Nut - Remove
Pry up the stake (A) on the spindle nut (B)
Remove the spindle nut.
4. Rear Differential - Remove
5. Rear Outboard Joint - Disconnect
Pull the knuckle outward, and separate the outboard joint from the
rear hub usi
Fuses
Fuse Locations
If any electrical devices are not working,
turn the ignition switch to LOCK (0)*1 and
check to see if any applicable fuse is blown.
■ Engine Compartment Fuse Box
■ Fuse box A
Located near the brake fluid reservoir. Push
the tabs to open the box.
Fuse locations are shown on the fu
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