Yamaha XV1700P Service Manual page 412

Code No. 13
Used diagnostic code No. 03 (intake air pressure sensor 1)
Inspection operation item and probable cause Operation item and countermeasure
1.Open or short circuit in wiring harness or
sub lead.
2.Connected state of connector
Inspect the coupler for any pins that may
have pulled out.
Check the locking condition of the coupler.
3.Defective intake air pressure sensor
FUEL INJECTION SYSTEM
Symptom Intake air pressure sensor 1 - open or short circuit detected.
Repair or replace if there is an open or short
circuit.
Main wiring harness
Black/Blue - Black/Blue
Pink/White - Pink/White
Blue - Blue
Sub lead
Black/Blue - Black/Blue
Pink/White - Pink/White
Blue - Blue
If there is a malfunction, repair it and connect it
securely.
Intake air pressure sensor coupler
Main wiring harness ECU coupler
Sub-wire harness coupler
Replace if defective.
Refer to "FUEL INJECTION SYSTEM" in
chapter 7.
6 - 19
FI
Reinstatement
method
Reinstated by turn-
ing the main switch
ON.