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View Full Version : 95 OBD1 engine into a late model 95 with OBD2?

Gnnr
10-17-2005, 10:53 PM
I want to put a 95 OBD1 engine into a late model 95 with OBD2? I'm confused on what will be need to make this work. I already have the engine. My car is a base model Automatic, and so was the car I pulled it from. My search result only brought up OBD2 into a OBD1 vehicle. Thanks in advance.
SimpleS14
10-17-2005, 10:59 PM
Nothing extra is needed...simply swap in the motor. If I'm correct...all 95's were never fully OBDII...just look at the intake manifold.
orion::S14
10-18-2005, 07:25 AM
'95s all had the same motor, sensors, etc...

in 1996 they have a few different pluygs on the same sensors, and some extra OBD stuff...but as long as you have a '95 motor going into another '95...you're set.

If it were a '96-98 motor going into your '95, you'd need to swap the coolant temp sensor and TPS (different plugs...S13 style), and eliminate the extra stuff on the intake manifold...

- Brian
aznpoopy
10-18-2005, 07:55 AM
^^^ and the distributor as well

since you got everything there just pull a few plugs and check it they match
Gnnr
10-18-2005, 08:39 AM
Alright, cool. So I shouldn't encounter any problems as far as that is concerned. Thanks a lot guys, can't wait to get my baby back on the road. lol. :D Thanks again. :D
projectRDM
10-18-2005, 10:59 PM
^^^ and the distributor as well

since you got everything there just pull a few plugs and check it they match

Wrong. All 95-98s use the same distributor.
aznpoopy
10-19-2005, 10:35 AM
really?

i could've sworn i had to swap distributors on my car when i swapped.
luckie2hav3her
10-20-2005, 01:05 AM
probably the noobest question on this site but... wats OBD??
orion::S14
10-20-2005, 07:06 AM
"On Board Diagnostics" ... It's an emmissions thing implemented fully in 1996.

Search on Google, you'll find more.

- Brian
TerrySilysacks
06-22-2011, 11:46 PM
BUMP!!

so i got a 93 ka24de and gonna swap in a 95 ka24de both obd1 i belive but the 95 was an auto. came with no harness. but i do have my 93 harness. on the 95 ka. the intec manifold is missing alot of egr and evap stuff and also some vacum lines are weird looking. compare to my 93 ka. it has all these egr evap stuff. so confusing?? any ideas??