I purchased a hondata coil on plug replacement kit.
I have checked and rechecked the wiring and am pretty sure i have it right but i am not getting the it to sync.
Was looking for detailed pics of someone elses to confirm i have wired it correctly.

ECU is p75 hondata s300. CPR is turned on and map is uploaded.
Running civic coils, confirmed no spark.
Ground is good on tstat housing.
Ground to CPR module good, ICM to module good, PWR to module good.
Still no SYNC.
Car is 89 civic dx converted to MPFI running a rywire conversion harness from obd1-obd0 with vtec subharness.

Any assistance greatly appreciated.

 

Did you check to make sure your p75 ecu has Q37 in it?
Most Canadian ecus do not.

Without the transistor on Q37 the CPR will not work.

 

just saw they added this to the instructions today.
Yup ecu is missing q37.

Does anyone know what size transistor is required??? or just contact hondata.
Internet says something about a d1423 transistor, but am unsure if this is correct.
http://www.moates.net/q26-and-q37-d1...pack-of-4.html
My CPR kit was an early version and did not come with the transistor.
I was finishing other projects and am just now trying to make it work.

 

Hondata is sending me a transistor.

 

Awesome customer service :-)