Honda HR-V Owners & Service Manuals

Honda HR-V: General Information

ENGINE CONFIGURATION

Engine Control System & Engine Mechanical - Testing & Troubleshooting

Engine Control System & Engine Mechanical - Testing & Troubleshooting
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

  1. 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.
  2. 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

     Troubleshooting

     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

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     Cylinder Head Assembly - Inspection & Adjustment

    INSPECTION & ADJUSTMENT CYLINDER HEAD INSPECTION FOR WARPAGE Inspection 1. Cylinder Head - Remove 2. Cylinder Head Warpage - Inspect Check the cylinder head for warpage. Measure along the edges, and three ways across the center: If warpage is less than 0.08 mm (0.0031 in) cylinder head

     Fuel Gauge Sending Unit Test (2WD)

    Test NOTE: Unless otherwise indicated, illustrations used in the procedure are for USA and Canada models 1. Fuse - Check Check the No. B21 (10 A) +B BACK UP fuse in the under-hood fuse/relay box and the No. C34 (7.5 A) IG1 METER fuse in the under-dash fuse/relay box before testing. 2. Body El

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