OBD0-OBD1 Harness Build
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Joined: Dec 2005
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From: Temple, Texas
Im a little confused on how to read this lol..Is it like run the obd0 A1 to the obd1 A1 and so on like the rest are listed?
A plug (1992-1995 plug)
A1 (A1) ----> A1 (A1) Injector 1
brn --------> brn
A2 (A3) ----> A2 (A3) Injector 2
red --------> red
A3 (A5) ----> A3 (A5) Injector 3
lt. blu ----> lt. blu
A4 (A7) ----> A14 (A12) Main Relay
grn/yel ----> grn/blk
A5 (A9) ----> A5 (A11) EACV
grn/wht ----> blu/yel
A7 (A13) ---> B13 (B6) Check Engine Light
grn/org ----> grn/org
A8 (A15) ---> B2 (B3) A/C Clutch Relay
blk/red ----> yel
A11 (A21) --> B8 (B15) Ignition Unit Signal
red/grn ----> wht
A12 (A23) --> A9 (A2) Main Relay
blk --------> blk
A13 (A25) --> A6 (A13) Main Relay
yel/blk ----> yel/blk
A14 (A2) ---> A4 (A7) Injector 4
yel --------> yel
A15 (A4) ---> (VTEC) grn/yel at on the engine harness, your choice elsewhere
org/wht ----> (your choice)
A16 (A6) ---> (O2S heater) to orn/blk on engine harness, your choice elsewhere
org/blk ----> (your choice)
A17 (A8) ---> A15 (A14) Main Relay
grn/yel ----> grn/blk
A19 (A12) --> B12 (B4) Radiator Fan Relay
yel/grn ----> yel/grn
A21 (A16) --> B3 (B5) Alternator
wht/yel ----> wht/yel
A23 (A20) --> A11 (A6) Purge Control Solenoid
red --------> grn
A24 (A22) --> B9 (B17) Ignitor Unit
red/grn --------> wht
A25 (A24) --> A10 (A4) Ground
blk --------> blk
A26 (A26) --> A17 (A18) “Multiground”
blk/red ----> blk/red
B Plug (1992-1995 plug)
B1 (B1) ----> A7 (A15) Main Relay
yel/blk ----> yel/blk
B3 (B5) ----> B14 (B8) A/C Switch
blu/red ----> blu/red
B5 (B9) ----> B7 (B13) Main Relay
blu/wht ----> blu/wht
B6 (B11) ---> B15 (B10) **
org --------> org
B7 (B13) ---> C2 (C3) **
org/blu ----> org/blu
B8 (B15) ---> C1 (C1) **
blu/grn ----> blu/grn
B9 (B2) ----> A16 (A16) Multiground
brn/blk ----> brn/blk
B13 (B10) --> B18 (B16) Vehicle Speed Sensor
yel/blu ----> yel/red
B14 (B12) --> B16 (B12) **
wht --------> wht
B15 (B14) --> C10 (C4) **
wht/blu ----> wht/blu
B16 (B16) --> C9 (C2) **
blu/yel ----> blu/yel
A plug (1992-1995 plug)
A1 (A1) ----> A1 (A1) Injector 1
brn --------> brn
A2 (A3) ----> A2 (A3) Injector 2
red --------> red
A3 (A5) ----> A3 (A5) Injector 3
lt. blu ----> lt. blu
A4 (A7) ----> A14 (A12) Main Relay
grn/yel ----> grn/blk
A5 (A9) ----> A5 (A11) EACV
grn/wht ----> blu/yel
A7 (A13) ---> B13 (B6) Check Engine Light
grn/org ----> grn/org
A8 (A15) ---> B2 (B3) A/C Clutch Relay
blk/red ----> yel
A11 (A21) --> B8 (B15) Ignition Unit Signal
red/grn ----> wht
A12 (A23) --> A9 (A2) Main Relay
blk --------> blk
A13 (A25) --> A6 (A13) Main Relay
yel/blk ----> yel/blk
A14 (A2) ---> A4 (A7) Injector 4
yel --------> yel
A15 (A4) ---> (VTEC) grn/yel at on the engine harness, your choice elsewhere
org/wht ----> (your choice)
A16 (A6) ---> (O2S heater) to orn/blk on engine harness, your choice elsewhere
org/blk ----> (your choice)
A17 (A8) ---> A15 (A14) Main Relay
grn/yel ----> grn/blk
A19 (A12) --> B12 (B4) Radiator Fan Relay
yel/grn ----> yel/grn
A21 (A16) --> B3 (B5) Alternator
wht/yel ----> wht/yel
A23 (A20) --> A11 (A6) Purge Control Solenoid
red --------> grn
A24 (A22) --> B9 (B17) Ignitor Unit
red/grn --------> wht
A25 (A24) --> A10 (A4) Ground
blk --------> blk
A26 (A26) --> A17 (A18) “Multiground”
blk/red ----> blk/red
B Plug (1992-1995 plug)
B1 (B1) ----> A7 (A15) Main Relay
yel/blk ----> yel/blk
B3 (B5) ----> B14 (B8) A/C Switch
blu/red ----> blu/red
B5 (B9) ----> B7 (B13) Main Relay
blu/wht ----> blu/wht
B6 (B11) ---> B15 (B10) **
org --------> org
B7 (B13) ---> C2 (C3) **
org/blu ----> org/blu
B8 (B15) ---> C1 (C1) **
blu/grn ----> blu/grn
B9 (B2) ----> A16 (A16) Multiground
brn/blk ----> brn/blk
B13 (B10) --> B18 (B16) Vehicle Speed Sensor
yel/blu ----> yel/red
B14 (B12) --> B16 (B12) **
wht --------> wht
B15 (B14) --> C10 (C4) **
wht/blu ----> wht/blu
B16 (B16) --> C9 (C2) **
blu/yel ----> blu/yel
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