Cut list

Lengths need a layout (0 of 63 routed).

Wire	From / To	Gauge	Signal
W1	OEM-B-1 / SP-14V-1	0.85	Power source 1 (main relay)
W2	OEM-B-9 / SP-14V-1	0.85	Power source 2 (main relay)
W3	SP-14V-1 / M170-A-23	0.85	Battery Positive
W4	SP-14V-1 / M170-A-32	0.85	Battery Positive
W5	SP-14V-1 / M170-A-41	0.85	Battery Positive
W6	OEM-B-21 / M170-A-54	0.85	Backup power (battery constant)
W7	OEM-B-10 / SP-GND-1	0.85	Power ground 2
W8	OEM-B-2 / SP-GND-1	0.85	Power ground 1
W9	OEM-B-20 / SP-GND-1	0.85	Ground
W10	OEM-B-22 / SP-GND-1	0.85	Ground
W11	SP-GND-1 / M170-A-14	0.85	Battery Negative 1
W12	SP-GND-1 / M170-A-15	0.85	Battery Negative 2
W13	SP-GND-1 / M170-A-19	0.85	Battery Negative 3
W14	SP-GND-1 / M170-A-20	0.85	Battery Negative 4
W15	SP-GND-1 / M170-A-21	0.85	Battery Negative 5
W16	OEM-C-18 / SP-0V-1	0.5	Sensor ground 2
W17	OEM-C-30 / SP-0V-1	0.5	Cam (TDC2) sensor −
W18	OEM-C-31 / SP-0V-1	0.5	Timing ground
W19	OEM-C-7 / SP-0V-1	0.5	Sensor ground 1
W20	SP-0V-1 / M170-A-11	0.5	Sensor 0V A
W21	SP-0V-1 / M170-A-27	0.5	Sensor 0V B
W22	OEM-C-19 / M170-A-16	0.5	Sensor 5V supply 1 (MAP)
W23	OEM-C-28 / M170-A-34	0.5	Sensor 5V supply 2
W24	OEM-C-8 / M170-A-49	0.5	Crank sensor + (CKP+)
W25	OEM-C-9 / SP-0V-1	0.5	Crank sensor − (CKP−)
W26	OEM-C-20 / M170-A-56	0.5	Cam (TDC1) sensor +
W27	OEM-C-21 / SP-0V-1	0.5	Cam (TDC1) sensor −
W28	OEM-C-29 / M170-A-46	0.5	Cam (TDC2) sensor +
W29	OEM-C-4 / M170-A-1	0.5	Ignition coil 1
W30	OEM-C-12 / M170-A-5	0.5	Ignition coil 2
W31	OEM-C-13 / M170-A-4	0.5	Ignition coil 3
W32	OEM-C-14 / M170-A-10	0.5	Ignition coil 4
W33	OEM-B-11 / M170-A-33	0.5	Injector 1
W34	OEM-B-3 / M170-A-43	0.5	Injector 2
W35	OEM-B-4 / M170-A-50	0.5	Injector 3
W36	OEM-B-5 / M170-A-51	0.5	Injector 4
W37	OEM-A-15 / M170-A-63	0.5	Fuel pump relay (USDM)
W38	OEM-A-16 / M170-A-66	0.5	Fuel pump relay (JDM)
W39	OEM-A-17 / M170-A-24	0.5	A/C clutch relay
W40	OEM-A-20 / M170-A-42	0.5	Radiator fan relay
W41	OEM-A-28 / M170-A-57	0.5	Air pump relay
W42	OEM-B-12 / M170-A-9	0.5	VTEC solenoid
W43	OEM-C-1 / M170-A-8	0.5	Primary O2 heater
W44	OEM-C-11 / M170-A-59	0.5	Secondary O2 heater control
W45	OEM-B-23 / M170-A-62	0.5	Idle air control valve
W46	OEM-A-1 / M170-A-65	0.5	Coolant temp gauge drive
W47	OEM-A-12 / M170-A-58	0.5	Immobilizer indicator light
W48	OEM-A-18 / M170-A-64	0.5	Check engine light (MIL)
W49	OEM-C-17 / M170-A-26	0.5	MAP sensor
W50	OEM-C-27 / M170-A-18	0.5	Throttle position sensor
W51	OEM-A-23 / M170-A-6	0.5	Secondary O2 sensor
W52	OEM-C-15 / M170-A-7	0.5	Secondary O2 sensor
W53	OEM-C-16 / M170-A-12	0.5	Primary O2 sensor
W54	OEM-C-26 / M170-A-28	0.5	Coolant temp sensor
W55	OEM-C-25 / M170-A-38	0.5	Intake air temp sensor
W56	OEM-A-29 / M170-A-36	0.5	Fuel tank pressure sensor
W57	OEM-A-30 / M170-A-35	0.5	Electrical load detector
W58	OEM-C-24 / M170-A-44	0.5	Air pump electric current sensor
W59	OEM-A-9 / M170-A-45	0.5	Vehicle speed sensor
W60	OEM-C-5 / M170-A-52	0.5	Alternator FR signal
W61	OEM-A-24 / M170-A-53	0.5	Starter switch signal
W62	OEM-A-26 / M170-A-13	0.5	Power steering load detect
W63	OEM-A-27 / M170-A-22	0.5	A/C switch (request)

Bill of materials

No wire parts assigned: 63 wires need a wire part.

Part number	Manufacturer	Description	Qty	Unit	Buy
connector4 lines
179679-6	TE	S2000 2000–05 ECU harness plug B (25P, TE 040 Multi-Lock)	1	ea	TE Connectivity
179680-5	TE	S2000 2000–05 ECU harness plug C (31P, TE 040 Multi-Lock)	1	ea	TE Connectivity
179681-6	TE	S2000 2000–05 ECU harness plug A (32P, TE 040 Multi-Lock)	1	ea	TE Connectivity
S2K-0005-ECU-D	Honda	S2000 2000–05 ECU plug D (P/N unknown)	1	ea	—