I am moving my early model m20b20 engine from a 85 body (damaged) to a mint 89 body.
Only problem left is wiring. My early model engine has the rectangle C101 connector, with the c104 plug by the ECU.
The 89 has the round c101 and no c104. So after alot of research, I have found this:
Pin On Round Connector >> Pin On Rectangle Connector
1 >> 1
2 >> 2
3 >> 3 (not used at all)
4 >> 4
5 >> 16
6 >> 6
7 >> 10
8 >> Not used
9 >> Speed signal (run wire to C104 in glovebox (black wire))
10>> 15
11>> 17
12>> Not Used
13>> 7
14>> Not Used
15>> Not Used
16>> 11
17>> Not Used
18>> 8
19>> Not Used
20>> Run to a good ground
Is this the correct wiring I will need to do, to plug my engines loom to the fuse box (going to wire the round c101 connector from the 89's loom to my 85's loom).
Only problem left is wiring. My early model engine has the rectangle C101 connector, with the c104 plug by the ECU.
The 89 has the round c101 and no c104. So after alot of research, I have found this:
Pin On Round Connector >> Pin On Rectangle Connector
1 >> 1
2 >> 2
3 >> 3 (not used at all)
4 >> 4
5 >> 16
6 >> 6
7 >> 10
8 >> Not used
9 >> Speed signal (run wire to C104 in glovebox (black wire))
10>> 15
11>> 17
12>> Not Used
13>> 7
14>> Not Used
15>> Not Used
16>> 11
17>> Not Used
18>> 8
19>> Not Used
20>> Run to a good ground
Is this the correct wiring I will need to do, to plug my engines loom to the fuse box (going to wire the round c101 connector from the 89's loom to my 85's loom).
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