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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     DTC Troubleshooting 81-13: Modulator-Control Unit Internal Circuit Malfunction

    NOTE: Before you troubleshoot, review the general troubleshooting information. 1. Problem verification: Turn the vehicle to the ON mode. Clear the DTC with the HDS. Turn the vehicle to the OFF (LOCK) mode. Test-drive the vehicle. NOTE: Drive the vehicle on the road, not on a lift. Check fo

     Synchro Sleeve and Hub Disassembly, Reassembly, and Inspection (M/T)

    Inspection 1. Synchro Sleeve and Hub - Inspect Inspect the gear teeth on all synchro hubs and synchro sleeves for wear (rounded off corners) Install each synchro hub (A) in its mating synchro sleeve (B), and check for free movement. Make sure to match the three sets of longer teeth (C) (12

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