Page 559 - 2019 SHOP MANUAL CRF1000/A/D

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IMMOBILIZER SYSTEM (HISS)
DIAGNOSTIC CODE INDICATION

Remove the main seat (page 2-4).
[3]
Release the main harness wire clip [1] from the hole [2]
of the ETC tray.
Release the HISS 2P (Red) connector [3] from the stay
[4] of the ETC tray and disconnect it.
[4]

[2]
[1]

Connect the special tools to the wire harness side 2P
(Red) connector.
Connect the Red clip of the adaptor to the 12 V battery
positive (+) terminal and Black clip to the negative (–)
terminal.
TOOLS:
Inspection adaptor [1] 07XMZ-MBW0101 [2]
Test harness adaptor [2] 070MZ-MEC0101
Turn the ignition switch ON with the properly registered
key and engine stop switch " ".
The HISS indicator will come on for approx. ten [1]
seconds then it will start blinking to indicate the
diagnostic code if the system is abnormal.
The blinking frequency is repeated.
The HISS indicator remains on when the system is
normal. (The system is in the normal mode and the
diagnostic code does not appear.)

DIAGNOSTIC CODE
When the system (ECM/PCM) enters the diagnostic
mode from the normal mode:
BLINKING PATTERN SYMPTOM PROBLEM PROCEDURE
ECM/PCM data Faulty ECM/PCM Replace the ECM/
ON is abnormal PCM
OFF
10 sec.
Code signals Faulty receiver or Follow the
cannot send or wire harness troubleshooting
receive (page 23-8)

Identification Jamming by the Keep the other
code does not other motorcycle's
match transponder transponder key
away from the
immobilizer receiver
Secret code does more than 50 mm
not match (2.0 in)

23-7