Segway SNARLER ATV 2021 Series Service Manual page 330

ELECTRICAL SYSTEM
ECU stitch defi nition
Item Name
1(M1) /
2(L1) Oxygen sensor heating
3(M2) Ignition coil 1
4(L2) Secondary air supply solenoid valve
5(M3) Ignition ground
6(L3) Canister solenoid valve
7(M4) /
8(L4) Non-continuous power supply UBR1
9(K1) Intake pressure sensor
10(J1) Sensor ground
11(H1) Intake air temperature sensor
12(G1) Throttle position sensor
13(F1) Engine temperature sensor
14(E1) Main relay
15(D1) CAN communication line low
16(C1) CAN communication line height
17(B1) Idle motor D
18(A1) Idle motor C
19(K2) Oxygen sensor signal 1
20(J2) /
21(H2) P gear switch
22(G2) /
23(F2) Four-wheel drive signal switch
24(E2) /
item Name
25(D2) Brake switch
26(C2) Auxiliary start relay control
27(B2) Idle motor A
28(A2) Idle motor B
29(K3) MIL fault indicator
30(H3) 5V power output
31(H3) /
32(G3) Ignition switch KL5
33(F3) Continuous power UBD
34(E3) K-line diagnostic K line
35(D3) Neutral switch
36(C3) 1 cylinder ignition diagnosis
37(B3) Reverse signal
38(A3) Afterburner switch
39(K4) L gear switch
40(J4) Engine speed output
41(H4) Vehicle speed signal output
42(G4) Speed sensor B end
43(F4) Speed sensor A end
44(E4) Headlight relay
45(D4) Cooling fan relay
46(C4) Fuel pump relay
47(B4) /
48(A4) Injection 1
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