1.6 Miata MS3 to break out board

	A	B	C	D	E	F	G	H
1	Connector #1	1.6 Miata Pinout	MS3 DB37 Connector	Color on MS3 Harness	Notes	Soldered to the Board?	Key Colors	No Color Means Matched
2	22 Pins		Pin Number				Not Used
3							Questions
4							Not Needed?
5	1A	ECU Power/Room Fuse	29	Red
6	1B	Diagonstic Connector	?	?
7	1C	Fuel Pump Relay/ST SIG Fuse (Remove Fuse)	37	Viloet
8	1D	Diagonstic Connector "MEN"	?	?
9	1E	Check Engine Light	?	?	Extra output? Is it needed?
10	1F	Diagnostic Connector "FEN"	?	?
11	1G	Ignitor Terminal B	?	?
12	1H	Ignitor Terminal G	?	?
13	1I	Not used
14	1J	AC Relay	Not Used	Not Used
15	1K	Diagnostic Connector 'TEN"	?
16	1L	Not used
17	1M	Not used
18	1N	TPS Idle Switch	23 ro 27?	Blue or Grey?	Which one for each wire in,
19	1O	Stop Light Switch			No need?
20	1P	Power Steering Pressure	Not Used	Not Used	No P/S
21	1Q	AC Thermo Switch	Not Used	Not Used	No A/C
22	1R	Cooling Fan Relay	?	?	Use Spare Output?
23	1S	Heater Control Switch	Not Used	Not Used	Not using heater control much
24	1T	Not Used	Not Used	Not Used
25	1U	Taillight Fuse	Not Used	Not Used	No need?
26	1V	Clutch Swithch/ Neutral Switch in Trans			Clutch Switch Bypassed.
27
28	Labeled Connector #4	1.6 Miata Pinout	MS3 DB37 Connector	Color on MS3 Harness	Notes	Soldered to the Board?	Key Colors	No Color Means Matched
29	Connector 2 on 1.6 Pinout		Pin Number				Not Used
30	Connector 4 on Break out						Questions
31							Not Needed?
32	4A	Ground JC-03	19	Black	ECU has four black wires for grounds
33	4B	Ground JC-03	18	Black	Will check each pin and label when soldered
34	4C	Ground JC-02	17	Black
35	4D	Ground JC-02	16	Black
36	4E	Cam Angle Sensor	24 or 2?	Twisted or Grey	Which ones of this and 4G
37	4F	Not Used
38	4G	Cam Angle Sensor	24 or 2?	Twisted or Grey
39	4H	Short Connector?			No used?
40	4I	Igniter Terminal E	36	Brown		X
41	4J	Not Used
42	4K	AFM Power	Not Used?	Not Used?	No Afm
43	4L	TPS Wide Open	23 or 27?	Blue or Grey
44	4M	Not Used
45	4N	Oxygen Sensor	24	Pink		X
46	4O	AFM Signal	Not used?	Not Used	No Afm so no signal
47	4P	AFM IAT	20	Orange	Black with White stripe wire Return? Pin 7?	X
48	4Q	Coolant Sensor	21	Yellow		X
49	4R	Not Used	Not Used	Not Used
50	4S	Not Used	Not Used	Not Used
51	4T	Not Used	Not Used	Not Used
52	4U	Injectors 1&3	33	Blue	Pinned to 33. Using Batch Fire	X
53	4V	Injectors 2&4	34	Green	Pinned to 34. Using Batch Fire	X
54	4W	Idle Speed Controller	30	Light Green	Sento to PWM Idle Valve. Should it go to 25?	X
55	4X	Purge Solenoid Valve	Not Used	Not Used	Hooked up still but will probably just open vent.
56	4Y	Not Used
57	4Z	Not Used
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