Which ECU should I Chip?
 

i have a zc in my 92 hatch. i just bought the moates.net burn1 to chip my ecu with the obd1 zc program. i currently have a p05(cx), p06(dx), and p75? (ls) at my disposal. i know the p05 has a 1 wire o2 so i don't think i'll use that. does anyone have any suggestions?

also how could i tell if it's a manual or automatic?

Re:Which ECU should I Chip?
 

http://www.ff-squad.com/tech/ecu/obd1.at-mt.check.jpg

p06 non-vtec otherwise use the other.

Re:Which ECU should I Chip?
 

katman's ECU pics rock.

Re:Which ECU should I Chip?
 

katman's pics have saved me much headache.

Re:Which ECU should I Chip?
 

what if it doesn't look like either one? it doesn't even have one of those black things.

Re:Which ECU should I Chip?
 

my p06 and p28 have them there...look again as well as the decal on the side of the ecu.

Re:Which ECU should I Chip?
 

i'm looking at it right now. they aren't there. the side of the ecu reads "37820-p06-a00" the capacitors aren't there either.

Re:Which ECU should I Chip?
 

sorry...you've got the right ecu. p06 manual is missing the 2 items that are pointed at. the others are missing there too. i think the picture is showing the p28.

Re:Which ECU should I Chip?
 

right - in a P28 the upper two "black things" are ICs to switch power for the VTEC solonoid. the lower two (pointed to in the pic) control the torque converter lockup solonoids in auto transmissions. from what i've read, you can actually move the switch ICs, caps, ect. in an auto P06 up to the VTEC locations to use it as a 5-speed P28 (when chipped with a P28 program of course).
old news really :)