Honda Transalp XL700V Manual page 579

IMMOBILIZER SYSTEM (HISS)
HISS indicator remains on with the ignition switch ON
1. Immobilizer Receiver Jamming Inspection
Check that there is any metal obstruction or the other vehicle's transponder key near the immobilizer
receiver and key.
Is there any metal obstruction or the other key?
YES
NO
2. First Transponder Key Inspection
Turn the ignition switch ON with the spare transponder key and check the HISS indicator.
The indicator should come on for two seconds then go off.
Is there indicator go off?
YES
NO
3. Diagnostic Code Inspection
Perform the diagnostic code indication procedure (page 21-7) and check that the HISS indicator
comes on then it starts blinking.
Is there indicator Brinks or Stay Lit?
BRINKS–Read the diagnostic code (page 21-7).
STAY LIT–GO TO STEP 4.
4. HISS Indicator Line Inspection At The ECM Connector
Check the HISS indicator line (White/red wire) at the ECM 33P (Gray) connector (page 21-13).
Is the voltage specified value?
NO
YES
5. CKP Sensor Line Inspection
Check the CKP sensor lines (Yellow and White/yellow wires) between the ECM and CKP sensor con-
nectors (page 21-14).
Is there Continuity?
YES
NO
21-10
– Remove it and recheck.
– GO TO STEP 2.
– Faulty first transponder key
– GO TO STEP 3.
– Short circuit in White/red wire
– GO TO STEP 5.
– Faulty ECM
– • Open circuit in Yellow wire
• Open circuit in White/yellow wire