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-   Honda CRX / EF Civic (1988 - 1991) (https://honda-tech.com/forums/honda-crx-ef-civic-1988-1991-3/)
-   -   89 crx engine swap sohc to dohc cz (https://honda-tech.com/forums/honda-crx-ef-civic-1988-1991-3/89-crx-engine-swap-sohc-dohc-cz-2817227/)

brendanailer 08-08-2010 01:35 PM

89 crx engine swap sohc to dohc cz
 
Completed engine swap 89 crx 1.5 to a 1.6 cz ,wont start no spark .Dist is off the si engine, vehicle retained its harnes and I have done the ecu mods as perscribed but do not have wire pairing for the dist as both plugs were cut also does not have connector c217 from shock tower to is this circuit required to get car to start ? Ecu is coding 6. HELP I AM going nuts.........:thud:

92civic4door 08-08-2010 04:49 PM

Re: 89 crx engine swap sohc to dohc cz
 
the dizzy off the 1.5 si engine will not work on the 1.6L ZC you need the dizzy from the zc i just went thourgh all this on my CRX.

gRim06 08-08-2010 05:54 PM

Re: 89 crx engine swap sohc to dohc cz
 

Originally Posted by 92civic4door (Post 43247833)
the dizzy off the 1.5 si engine will not work on the 1.6L ZC you need the dizzy from the zc i just went thourgh all this on my CRX.

The 1. 5 isn't the si motor...the si distributor is from the 1.6 l sohc
Neither will work...you need the distributor from 89 integra and if you can the ecu as well

As well as more...this is all in the FAQ

brendanailer 08-10-2010 01:08 PM

Re: 89 crx engine swap sohc to dohc cz
 
The engine is a cz out of a si i kept thr dist that was in the engine and the wire harnes what i dont find is the pig tail for c-212 to the ecu. something is wierd the wires are at the pins on the ecu but they dont ring out per the drawing i have and the ecu codes 6 i am confused (wires from sensors to c212 no wires from c212 to ecu wires at ecu and seem to be the rire colors where are they going and i still have no spark and believe i have wired the dist rite with the exception of the ignitor *White) wire which started this c212 connector fubar:hammer:

89ef9-87starion 08-10-2010 01:10 PM

Re: 89 crx engine swap sohc to dohc cz
 
si has a d16a6 not a "cz" i think your talking about a dohc ZC?

brendanailer 08-10-2010 01:11 PM

Re: 89 crx engine swap sohc to dohc cz
 

Originally Posted by 92civic4door (Post 43247833)
the dizzy off the 1.5 si engine will not work on the 1.6L ZC you need the dizzy from the zc i just went thourgh all this on my CRX.

What is a dizzy ? I need a drink

89ef9-87starion 08-10-2010 01:16 PM

Re: 89 crx engine swap sohc to dohc cz
 
distributer "dizzy"


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