Honda HR-V: Engine Cooling System - Testing & Troubleshooting
READ NEXT:
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
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
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:
Special Tools Required
Pressure Gauge Adapter 07NAJ-P07010A
A/T Low Pressure Gauge w/Panel 07406-0070301
A/T Pressure Test Hose 07AAJ-PY4A100
A/T Pressure Adapter 07MAJ-PY40120
Oil Pressure Hose 07ZAJ-S5AA200
NOTE:
Check that the oil level is correct and that the oil pressure indicator
go
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, sea