Honda HR-V: General Information
Honda HR-V (2015-2021) Service Manual / Engine / Engine Control System & Engine Mechanical - Testing & Troubleshooting / General Information
ENGINE CONFIGURATION
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Fig. 2: Engine Configuration With Drive Belt Routing And Egine Rotation
CHECK
THROTTLE BODY CARBON ACCUMULATION CHECK
Test
1. HDS - Connect
2. Throttle Body - Test
- Start the engine. Hold the engine speed at 3, 000 rpm without load (CVT in P or N, M/T in neutral) until the radiator fan comes on, then let it idle.
- Check the REL TP SENSOR in the DATA LIST with the HDS. The reading should be below 2.46 deg. If it is not, clean the throttle body.
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Symptom Troubleshooting
AFTER WARMING UP, IDLE SPEED IS ABOVE SPECIFICATIONS WITHOUT LOAD (MIL
WORKS OK, NO DTCS SET) (KA/KC)
Diagnostic procedure
1. APP Sensor Signal Inspection
Also check for
Intake air leaks
AFTER WARMING
A/C Signal Circuit Troubleshooting
1. A/C compressor clutch condition check.
Start the engine, and let it idle.
Turn the blower switch on.
Turn the A/C switch on.
Check the parameter(s) below with the HDS.
Do the current conditi
SEE MORE:
Headlight Bulbs
When replacing, use the following bulbs.
High/Low beam headlight: 60/55 W (HB2 for halogen bulb type)
■High/Low Beam Headlight
1. Remove the coupler.
2. Remove the rubber weather seal.
3. Remove the hold-down wire, then remove
the bulb.
4. Insert a new bulb.
5. Reinstall the hold-down wire. Ho
Rocker Arm Assembly Removal and Installation
Removal
1. Cylinder Head Cover - Remove
2. Rocker Arm Assembly - Remove
Loosen the locknuts and the adjusting screws (A).
Fig. 32: Lost Motion Holder Bolt Removal Sequence
Remove the lost motion holder bolts. To prevent damaging the lost motion
holder and the rocker shaft
loosen the bolts,
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