Honda HR-V: Inspection/Adjustment
IMMOBILIZER SYSTEM CHECK
1. Connect the HDS to the data link connector (DLC).
2. Turn the vehicle to the ON mode.
3. Monitor the SYSTEM CHECK in IMMOBILIZER INFO with the HDS.NOTE: If the HDS does not communicate with the immobilizer-keyless control unit, check the power, ground, and K LINE connections.
4. If the HDS displays NORMAL N-1, the immobilizer system is OK at this time. If the HDS displays any messages, check as follows:
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KEYLESS ACCESS SYSTEM CHECK
1. Connect the HDS to the data link connector (DLC).
System Check 1 (Keyless Access Control Unit)
2. Turn the vehicle to the ON mode.
3. On the HDS screen, at SYSTEM SELECTION MENU, enter ONE-PUSH START, then select KEYLESS ACCESS CONTROL UNIT or BACKUP CONTROL UNIT.NOTE: If the HDS does not communicate, check the keyless access control unit power, ground, K LINE and L-LINE connectors.
4. At KEYLESS ACCESS CONTROL UNIT, enter KEYLESS ACCESS SYSTEM INFORMATION, then select SYSTEM CHECK 1 or SYSTEM CHECK 2.5. At BACKUP CONTROL UNIT, enter SYSTEM INFORMATION, then select SYSTEM CHECK.6. If the HDS displays NORMAL N-1, the ONE-PUSH START system is OK at this time, refer to the STATUS LOG. If the HDS displays any other messages, check as follows:
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*: With electric steering lock
System Check 2 (Keyless Access Control Unit)
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*: With electric steering lock
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*: With electric steering lock
System Check (Backup Control Unit)
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READ NEXT:
Immobilizer System Description - Overview
An immobilizer system adds a second electronic layer of security to the
vehicle. If the key matches
mechanically, but the electronic check does not match, the engine control
computer suspends fuel d
Keyless Access System Description - Components
LF (Low Frequency) Antennas
The front interior, rear interior, driver's door, and front passenger's door
LF antennas send the signals to the
remote inside and outside of the vehicle.
Door Touch Senso
SEE MORE:
DTC U1281, U128D (Keyless Access Power Control Unit)
NOTE:
Refer to the DTC code shown on the display, and then inspect the
connectors and terminals based on the instructions in the table below.
The DTC may be stored due to the grounding failure or the power source
failure at the transmitting
control unit (the grounding inspection and the powe
General Information
ENGINE CONFIGURATION
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
