Need help with obd1 to obd2a distributor wiring..

[EgFanatic]

Hey guys just finished a b18c7 conversion on my eg, and i ran in to a dead stop thanks to the distributor wiring conversion, i ordered the conversion harness but got lost in transition, and usa to aus takes way too long for deliveries, cars been in the shop for over a month now, i have the dc2r harness, and got the pinout charts but not confident in doing so myself, need a bit of a hand with the conversion, located in victoria, willing to pay whoever can help me out thanks

[carayan]

http://ff-squad.com/tech/wiring/obd1-2dizzywiring.jpg

[ECU-MAN]

What engine harness are you using ?

[EgFanatic]

the engine came with obd2a dc2r harness on it, up to the shock towers its obd1 original si, and at the ecu end im running conversion harness obd1 to obd2a ecu

[EgFanatic]

http://www.d-series.org/forums/attachments/diy-forum/27389d1301859377-obd2-harness-obd1-distributor-conversion-harness-obd-wire-color-differences.jpg


does this look right?

[ECU-MAN]

If you have a OBDIIa engine harness simply plug and play in the engine bay. You will have to run wires from the shock tower connectors to the ECU for KS and PO2H. You either use a OBDI to OBDIIa conversion harness or cut the OBDI connectors off and wire in the OBDIIa wires onto your cabin loom.


No need to rewire the distributor.

[EgFanatic]

so even though i have a conversion harness on the ecu end i still need to wire up extra wires going to the ecu for o2 sensor heater and knock sensor n such

[ECU-MAN]

yep ...

[EgFanatic]

all good no worries, got the both the pinouts for the ecus, i ll sus em out and wire em up thanks man