OBD-0 --> OBD-1 Pinouts - Correct?

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Jul 25, 2005 | 04:11 PM

dr_latino999

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Joined: Jan 2004

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From: Ft. Hood

OBD-0 --> OBD-1 Pinouts - Correct?

This is what I have established so far from an MPFI OBD-0 to OBD-1 wiring harness jumper. I will figure out OBD-1 ECU to OBD-0 chassis in a bit, I.E wires that have to be run back into the engine.

<FONT SIZE="5">CORRECTIONS ARE WELCOME Update #2</FONT>
<FONT SIZE="2">KEY</FONT>
--> XXXXXXXXXXXX Not Used
--> ?????????????? What Goes here?

A01 - INJ #1 --> A01 - INJ #1
A02 - PG1 --> A23 - PG1
A03 - INJ #2 --> A03 - INJ #2
A04 - PG2 --> A24 - PG2
A05 - INJ #3 --> A05 - INJ #3
A06 - PCS --> A20 - PCS
A07 - INJ #4 --> A02 - INJ #4
A08 - VTEC --> A04 - VTEC ---> RUN TO ENGINE BAY
A09 - NOTUSED--> XXXXXXXXXXXX
A10 - NOTUSED--> XXXXXXXXXXXX
A11 - IACV --> A09 - IACV
A12 - FLR1 --> A07 - FLR1
A13 - IGP1 --> A25 - IGP1
A14 - FLR2 --> ???????????? --> Possible A08 on OBD-1 Side, Is this correct?
A15 - IGP2 --> B01 - IGP2
A16 - GRD --> A26 - LG1 --> Possible B02 on OBD-1 Side, Does it make a difference?
A17 - NOTUSED--> XXXXXXXXXXXX
A18 - GRD --> B02 - LG2 --> Possible A26 on OBD-1 Side, Does it make a difference?
B01 - VBP --> D01 - VBU
B02 - NOTUSED--> XXXXXXXXXXXX
B03 - ACC --> A15 - ACC
B04 - FANC --> A12 - FANC
B05 - VTECPRE--> D16 - VTECPRE --> Possible A16 on OBD-1 Side ALTERNATOR?
B06 - MIL A01 - INJ #1 --> A01 - INJ #1
A02 - PG1 --> A23 - PG1
A03 - INJ #2 --> A03 - INJ #2
A04 - PG2 --> A24 - PG2
A05 - INJ #3 --> A05 - INJ #3
A06 - PCS --> A20 - PCS
A07 - INJ #4 --> A02 - INJ #4
A08 - VTEC --> A04 - VTEC ---> RUN TO ENGINE BAY
A09 - NOTUSED--> XXXXXXXXXXXX
A10 - NOTUSED--> XXXXXXXXXXXX
A11 - IACV --> A09 - IACV
A12 - FLR1 --> A07 - FLR1
A13 - IGP1 --> A25 - IGP1
A14 - FLR2 --> ???????????? --> Possible A08 on OBD-1 Side, Is this correct?
A15 - IGP2 --> B01 - IGP2
A16 - GRD --> A26 - LG1 --> Possible B02 on OBD-1 Side, Does it make a difference?
A17 - NOTUSED--> XXXXXXXXXXXX
A18 - GRD --> B02 - LG2 --> Possible A26 on OBD-1 Side, Does it make a difference?
B01 - VBP --> D01 - VBU
B02 - NOTUSED--> XXXXXXXXXXXX
B03 - ACC --> A15 - ACC
B04 - FANC --> A12 - FANC
B05 - ALT --> A16 - ALT
B06 - MIL --> A13 - MIL
B07 - NOTUSED--> XXXXXXXXXXXX
B08 - ACS --> B05 - ACS
B09 - NOTUSED--> XXXXXXXXXXXX
B10 - CYP P --> B11 - CYP P
B11 - FUSEBOX--> ???????????? N0T USED IN OBD-1 ?
B12 - CYP M --> B12 - CYP M
B13 - FUSEBOX--> ???????????? --> Possible B09 on OBD-1 Side, Main Relay?
B14 - ALT --> D09 - ALT
B15 - Igniti --> ???????????? --> Possible A21 on OBD-1 Side, ICM?
B16 - VSS --> B10 - VSS ---> RUN TO ENGINE BAY
B17 - Igniti --> ???????????? --> Possible A22 on OBD-1 Side, Ignitor Unit?
B18 - NOTUSED--> XXXXXXXXXXXX
B19 - KS --> D03 - KS --> B-Series Motors Only!
B20 - SCS --> D04 - SCS
C01 - CKP P --> B15 - CKP P
C02 - CKP M --> B16 - CKP M
C03 - TDC P --> B13 - TDC P
C04 - TDC M --> B14 - TDC M
C05 - IAT --> D15 - IAT
C06 - ECT --> D13 - ECT
C07 - TPS --> D11 - TPS
C08 - NOTUSED--> XXXXXXXXXXXX
C09 - PA --> ????????????
C10 - BKSW --> D02 - BKSW
C11 - MILGRND--> ???????????? --> Possible D17 on OBD-1 Side, MAP?
C12 - SG2 --> D22 - SG2
C13 - VCC1 --> D19 - VCC1
C14 - SG1 --> D21 - SG1
C15 - VCC2 --> D20 - VCC2
C16 - O2S --> D14 - PHO2S

Modified by dr_latino999 at 8:59 PM 7/25/2005