Obd1 pr4 ecu convert to 4 wire o2

Reply Subscribe

Thread Tools

Search this Thread

Nov 12, 2005 | 06:57 PM

Guy-Fast

Thread Starter

0.0 BAR

Joined: Dec 2002

Posts: 0

Obd1 pr4 ecu convert to 4 wire o2

I belief I read you need to add a resistor some where but cant find the post. Thanks for any info

Nov 12, 2005 | 07:08 PM

SpankedYA!

0.0 BAR

Joined: Mar 2004

Posts: 0

Re: Obd1 pr4 ecu convert to 4 wire o2

Wasn't aware you needed to do that on a PR4 but here is the link. http://www.pgmfi.org/twiki/bin/view/...o4WireO2Sensor

Nov 13, 2005 | 07:29 PM

Chris Harris

3.0 BAR

Joined: Jul 2003

Posts: 6,447

Re: Obd1 pr4 ecu convert to 4 wire o2

92-93 PR4's were all 4 wire already.

only the P05 ECUs need that...

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

F/S P28 ECU,P06 ECU,Pr4 ECU

mgs2057

Turbo Parts For Sale

Dec 26, 2007 10:36 PM

mpfi wire harness so i can convert my 91 std to odb1 vtec

SQ is the SQUAD

Wanted

Aug 11, 2007 06:59 PM

fs: obd0-obd1 jumper.xeno pr4 ecu, obd1 harnesse and obd2 harnesse..

93z6t

Turbo Parts For Sale

May 28, 2007 09:38 PM

Obd1 PR4, OBD0-->OBD1 Conversion Harness

Heath

Turbo Parts For Sale

Mar 18, 2007 09:21 AM

how to wire a 4 wire o2 sensor in a cx with one wire

t57b18

Hybrid/Tech

Mar 6, 2006 05:05 AM

Reply Share

First
Prev
1 / 1
Next
Last