Engine General Information and Diagnosis: 1A-129
DTC “C60” (P0480): Cooling Fan Relay Circuit Malfunction
B837H11104030
Detected Condition and Possible Cause
Wiring Diagram
ECM coupler (Harness side)
Troubleshooting
CAUTION
!
When using the multi-circuit tester, do not strongly touch the terminal of the ECM coupler with a
needle pointed tester probe to prevent terminal damage.
NOTE
After repairing the trouble, clear the DTC using SDS tool. Refer to “Use of SDS Diagnosis Reset
Procedures (Page 1A-15)”.
Detected Condition Possible Cause
Cooling fan relay signal is not input to ECM. • Cooling fan relay circuit open or short.
• ECM malfunction.
42
ECM
Side-stand
relay
Ignition
switch
Engine stop
switch
FAR
G/R
O/W
Cooling fan
motor
Cooling fan
relay
To Side-stand
switch
I837H1110109-02
123456789101112
13 14 15 16 17 18 19 20 21 22 23 24
25 26 27 28 29 30 31 32 33 34 35 36
37 38 39 40 41 42 43 44 45 46 47 48
49 50 51 52 53 54 55 56 57 58 59 60
61 62 63 64 65 66 67 68 69 70 71 72
I837H1110007-02
To Next Page
Loading...
General
