Honda Transalp XL700V Manual page 574

When the ignition switch is faulty:
1. Obtain a new ignition switch and two new transponder keys.
2. Remove the ignition switch (page 20-20).
3. Apply 12 V battery voltage to the CKP sensor lines of the ECM using the special tool (page 21-7).
4. Set the original (registered) key near the immobilizer receiver so that the transponder in the key can communicate with
the receiver.
5. Connect a new ignition switch to the wire harness and turn it ON with a new transponder key. (keep the ignition switch
away from the receiver.) The HISS indicator comes on and it remains on.
• The code of the original key recognized by the ECM.
• If there is any problem in the immobilizer system (HISS), the system will enter the diagnostic mode and the indicator
will remain on for approx. ten seconds, then it will indicate the diagnostic code (page 21-7).
6. Disconnect the red clip of the inspection adaptor from the battery positive (+) terminal for two seconds or more, then
connect it again. The indicator remains on for approx. two seconds then it blinks four times repeatedly.
• The immobilizer system (HISS) enters the registration mode. Registrations of all key except the original key set near the
receiver are cancelled.
7. Turn the ignition switch OFF and remove the key.
8. Install the ignition switch (page 20-20).
9. Turn the ignition switch ON with a first new key. The indicator comes on for two seconds then it blinks four times
repeatedly.
• The first key or spare key is registered in the ECM.
• If there is any problem in the registration, the system will enter the diagnostic mode and the indicator will remain for
approx. ten seconds, then it will indicate the diagnostic code (page 21-8).
10.Turn the ignition switch OFF and disconnect the red clip of the inspection adaptor from the battery positive (+) terminal.
11.Turn the ignition switch ON (with the first key registered in step 9). The HISS indicator comes on for two seconds then it
goes off.
• The immobilizer system (HISS) returns to the normal mode.
12.Turn the ignition switch OFF and connect the red clip of the inspection adaptor to the battery positive (+) terminal.
13.Turn the ignition switch ON (with the first key registered in step 9). The HISS indicator comes on and it remains on.
• The code of the first key is recognized by the ECM.
• If there is any problem in the immobilizer system (HISS), the system will enter the diagnostic mode and the indicator
will remain on for approx. ten seconds, then it will indicate the diagnostic code (page 21-7).
14.Disconnect the red clip of the inspection adaptor from the battery positive (+) terminal for two seconds or more, then
connect it again. The indicator remains on for approx. two seconds then it blinks four times repeatedly.
• The immobilizer system (HISS) enters the registration mode.Registration of the original key used in step 4 is cancelled.
IMMOBILIZER SYSTEM (HISS)
21-5