Honda HR-V: Disassembly and Reassembly
HVAC UNIT DISASSEMBLY AND REASSEMBLY
Exploded View
NOTE:
- If the packings are damaged or torn, replace it with a new one.
- For these operations, refer to the complete procedure as needed.
- Air mix control motor removal and installation
- Blower motor removal and installation
- Blower power transistor removal and installation
- Blower resistor removal and installation
- Blower unit removal and installation
- Dust and pollen filter removal and installation
- Evaporator core removal and installation
- Evaporator temperature sensor removal, installation, and test
- Expansion valve removal and installation
- Heater unit/core removal and installation
- Mode control motor removal and installation
- Driver's air mix control motor removal and installation
- Passenger's air mix control motor removal and installation
- Recirculation control motor removal and installation
1. HVAC Unit - Exploded View
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Fig. 16: Exploded View Of HVAC Unit (1 Of 3)
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Fig. 17: Exploded View Of HVAC Unit (2 Of 3)
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Fig. 18: Exploded View Of HVAC Unit (3 Of 3)
HEATER CONTROL PANEL DISASSEMBLY AND REASSEMBLY
Exploded View
1. Heater Control Panel - Exploded View
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Fig. 19: Exploded View Of Heater Control Panel
Disassembly and Reassembly
1. HVAC Control Unit, Air Mix Control Cable and Mode Control Cable - Remove
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- Remove the lid (A) and the HVAC control unit (B) from the heater control panel (C)
- Using a snap ring pliers, widen the cable stops (D) in the cable holder (E), then pull out the control cables (F).
2. Heater Control Base, Bulbs and Heater Fan Switch - Remove
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- Remove the heater control base (A) from the heater control panel (B)
- Remove the harness (C), then remove the bulbs
- Remove the knob (D)
- Remove the heater fan switch (E).
3. All Removed Parts - Install
- Install the parts in the reverse order of removal.
NOTE: After assembly, check that the lever slides or the dial turns smoothly through the full stroke from right to left.
COMPONENT LOCATION INDEX
CLIMATE CONTROL SYSTEM COMPONENT LOCATION INDEX
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HEATING AND A/C SYSTEMS COMPONENT LOCATION INDEX
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REAR WINDOW DEFOGGER COMPONENT LOCATION INDEX
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READ NEXT:
Overhaul
A/C COMPRESSOR CLUTCH OVERHAUL
Special Tools Required
A/C Compressor Kit 07AAF-
000A150
Exploded View
1. A/C Compressor Clutch - Exploded View
Exploded View
Fig. 20: Exploded View Of A/C Compressor
How to Troubleshoot the Climate Control System
How to Check for DTCs With the HDS
NOTE:
There are three methods used to check for DTCs. The recommended method
is to use the Honda
Diagnostic System (HDS) with the appropriate software, plugged
SEE MORE:
DTC C1840-12 (47-01): Differential Fluid Pressure Sensor Circuit
High Voltage
(AWD)
NOTE: Before you troubleshoot, review the General Troubleshooting Information
for the AWD with
intelligent control system.
1. Determine possible failure area (electrical circuit problem, hydraulic
circuit problem):
Start the engine.
Check the parameter(s) below with the HDS.
Do the current c
A/C Refrigerant Leak Check
*These tools are available through the Honda Tool and Equipment Program; call
888-424-6857
Special Tools Required
R134a A/C Automatic Recovery, Recycle, Recharge
Machine ROB48920T, commercially available
Leak Detector YGK-H-10PM*
Leak Detector HLD-100*
Leak Detector TIFZX-1*
OPTIMAX Jr. A/C Lea
