Dtc "C31" (P0705): Gp Switch Circuit Malfunction - Suzuki GSX-R1000 Service Manual

Manuals by Motomatrix / The Solution For Lost Motorcycle Coded Keys
1A-86 Engine General Information and Diagnosis:

DTC "C31" (P0705): GP Switch Circuit Malfunction

Detected Condition and Possible Cause
Detected Condition
No Gear Position switch voltage
GP switch voltage is not within the following range.
GP switch voltage > 0.6 V
Wiring Diagram
ECM
22
GP
36 E1
13 14 15 16 17 18 19 20 21 22 23 24
25 26 27 28 29 30 31 32 33 34 35 36
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-14).
email: info@motomatrix.co.uk / www.motomatrix.co.uk
To the engine stop switch
GP switch
Bl
P P
6
B/W
5
B/W
4
ECM coupler (Harness side)
1 2 3 4 5 6 7 8 9 10 11 12
• GP switch circuit open or short.
• GP switch malfunction.
• ECM malfunction.
Side-stand relay
N
1
Neutral indicator light
2
3
Side-stand switch
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
Possible Cause
Ignition
switch
B947H11104021
I837H1110067-01
I837H1110007-02