hondata help
10-20-2003, 07:32 PM
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hondata help
Just installed everything at once.. JRSC, Hondata, RC440s, Comptech Intake, oil cooler. Plus adjusted the valves (.007-.008), new timing belt, waterpump, wires, distrib... The cam's and crank were aligned at TDC.
Anywise I've run into a couple problems:
1) My Hondata datalogger never connects.. just says "connecting". I've tried this with several of the serial Com port selections. Also I'm noticing a constant red LED light from the Hondata unit. Should this be green? I'm not getting any engine codes. I've got the EPROM in and turned correctly and the circuit mods to the OBD1 were done for me on a Hondata modded unit. Also selected ECU OBD1 v3. Anyone know what else to try?
2) The second problem I've run into is at around 3300 RPM the car sputters or hiccups. It seems to run fine up to 3300 with good f/a ratio. After 3300 the f/a gets into the 15's. I can go past 3300 RPMS slowly but if I step on it at all .. hiccups. The base map I'm using is supposed to have come from from a civicSI with similiar setup. Where can I start checking? I've done all the Hondata recommened mods... RC440s, temp sensor, map relocator, removed JR fuel relay, etc... in addition to all JRSC installation steps and recommended mods. Anyone have a suggestion of where to start? I'm going to check fuel pressure once I can find the proper fittings to mate the FP sensor to the fuel filter...just haven't had any luck finding the proper "T" fitting.
Anywise I've run into a couple problems:
1) My Hondata datalogger never connects.. just says "connecting". I've tried this with several of the serial Com port selections. Also I'm noticing a constant red LED light from the Hondata unit. Should this be green? I'm not getting any engine codes. I've got the EPROM in and turned correctly and the circuit mods to the OBD1 were done for me on a Hondata modded unit. Also selected ECU OBD1 v3. Anyone know what else to try?
2) The second problem I've run into is at around 3300 RPM the car sputters or hiccups. It seems to run fine up to 3300 with good f/a ratio. After 3300 the f/a gets into the 15's. I can go past 3300 RPMS slowly but if I step on it at all .. hiccups. The base map I'm using is supposed to have come from from a civicSI with similiar setup. Where can I start checking? I've done all the Hondata recommened mods... RC440s, temp sensor, map relocator, removed JR fuel relay, etc... in addition to all JRSC installation steps and recommended mods. Anyone have a suggestion of where to start? I'm going to check fuel pressure once I can find the proper fittings to mate the FP sensor to the fuel filter...just haven't had any luck finding the proper "T" fitting.
10-21-2003, 04:45 PM
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Re: hondata help (jbbauer7)
Led should be constant red, no greens. Get those hiccups checked....... 
, but sounds like limp mode or somthing. But if you were in Limp the Led would blink. Maybe lack of fuel.
, but sounds like limp mode or somthing. But if you were in Limp the Led would blink. Maybe lack of fuel.
10-21-2003, 06:04 PM
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Re: hondata help (HybridcivicLS-T)
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by HybridcivicLS-T »</TD></TR><TR><TD CLASS="quote">j12 jumper. Just cut it. that;s what usually happens it will say it's not reading</TD></TR></TABLE>
Only for S200 systems which I think he has since he is using Rom V3.
Only for S200 systems which I think he has since he is using Rom V3.
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