APZGSR

I have a comunication problem the check engine is on and don't trow any codes i cut the J12 and it was ok until the next morning.I turn off the car in the night ok and in the mornings the com. problem.
I've change the ROM and the problem continues it a s200 system.

C-speed

when you cut the jumper at j1, did you take out the ROM? If not, try it again, and remove the ROM and disconnect the blue interface box..

The report back, or email me.

APZGSR

I've cut the J12 resistor and i try whit and whitout the rom and the lead from the interface box don't flash and the car revs to 4000 then i'm using the car and the check goes of and the car runs fine.and the next mornig is the same thing again.



[Modified by APZGSR, 3:42 PM 12/12/2002]

Spunkster

Check all your wires. Sounds like a loose wire or something. From what you say the red light stays solid. If it does, then it sounds like your rom image or eeprom.

APZGSR

The red light don't come on

C-speed

ok, this is confusing now..

1) When you have the Hondata rom in the ecu, and J1 is NOT cut, and the interface cable is connected to the ECU and the blue box... does the LED on the interface box come on and stay on, flash or not come on at all?

2) When you cut J1, remove the Hondata ROM, and disconnect the interface box, what does the car do when you start it?

APZGSR

Ok, The car was running ok until 4 days the interface ago , box din't light the red light and the check engine stays on but the car starts and run until 4000 rpm. I can't take of the Ji jumper cause i have 550cc injectors and the car wont start.
all this happens when i park the car at night and in the morning when i start the car to go to work the check is on. When i go to have lunch the check is till on and when the car is running then it goes of and the car is fine i turnit off and on all day and is ok.the next mornnig is the same story.

Spunkster

Sorry, but you aren't making any sense at all. Do you mean you cut J12 or J1?

If you cut J1 it won't work at all. Put a Jumper in J1 and cut J12.


[Modified by Spunkster, 9:08 PM 12/13/2002]

APZGSR

I cut the J12 for the comunication of the ECU to the blue box. the J1 is solder ok i heated all the solderderig for the hondata system.
this morning whas the same story


[Modified by APZGSR, 3:46 PM 12/14/2002]

APZGSR

Help me

Spunkster

Get on AIM and message me: IntegraTypeR

APZGSR

i don't have AIM have MSN


[Modified by APZGSR, 11:16 PM 12/14/2002]


[Modified by APZGSR, 11:17 PM 12/14/2002]

KOTSEMOTO

If you try calling hondata it will be easier.

APZGSR

I've talk to matt. Thanks