Honda HR-V Owners & Service Manuals

Honda HR-V: DTC Troubleshooting

Honda HR-V (2015-2021) Service Manual / Driveline & Axles / Differential - Testing & Troubleshooting / DTC Troubleshooting

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 AWD System DTC Troubleshooting Index (AWD)

TESTING AWD CONTROL UNIT INITIALIZATION (AWD) Procedure NOTE: Whenever the AWD control unit is replaced, it must be initialized. Park the vehicle on a flat and level surface. 1. HDS - Connect 2.

 Rear Differential Clutch Test (AWD)

Test 1. HDS - Connect 2. Rear Differential Clutch - Test Block the front wheels (A), raise the left rear wheel, and support it with a safety stand (B) as shown Release the parking brake. Hold

 Rear Differential Pressure Test (AWD)

Test NOTE: Before doing the pressure test, check the following conditions. Check that the AWD system indicator does not come on. If it does, check for AWD with intelligent control system DTCs. Che

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 Description

TPMS SYSTEM DESCRIPTION - CALIBRATION A calibration process is required for the TPMS module to learn the peak tire resonance values. The calibration procedure must be performed any time the tire pressures are adjusted, or when the tires are rotated or replaced. The TPMS calibration procedure is i

 EGR Function Testing

TEST 1 1980-87 (PORTED EGR VALVE) Check vacuum hoses for correct routing. Disconnect vacuum hose from EGR valve. Run engine to operating temperature. Apply 6 in. Hg to EGR valve. Ensure engine runs roughly or dies. Reconnect vacuum hose. VACUUM CONTROL EGR valve is controlled by a combination of e

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