88 crx 97 gsr CEL help!
Okay so I recently got this car on a trade. The car is an 88 hf crx with a 97 gsr obd2 conversion. it has a obd1 harness with an obd2 jumper. I took the jumper out and hooked up straight to the obd1 with a chipped p28 and the cel light turns on and the vtec will not engage.... But with an obd2 p72 ecu it runs fine??? I tride 3 obd diffrent p28s and they all did the same thing.... So is there something I gotta change? please help!
Last edited by 8_UR_AWD; Nov 8, 2010 at 10:46 PM.
Sorry for the misunderstanding... the car has a obd1 harness with a jumper for 0bd2 and is running on a obd2 ecu. I took the jumper out and plugged straigh to obd1 harness but the cel is on know...
Thread
Thread Starter
Forum
Replies
Last Post
u_tal
Honda Civic / Del Sol (1992 - 2000)
4
Jan 9, 2006 09:08 AM
agratise
Forced Induction
1
May 24, 2005 06:17 AM




