Rep Power: 245

when i start my car the check engine light comes on then goes awayfor a bout 2 min. then comes back on again then off and the CEL only stays on for a Sec.. Everytime the CEL comes on the 2 relays by the ECU clicks (one is baby blue and the other is light brown) then finally it goes in to limp mode. The whole time this is happening the battery light is on my cluster till it goes into limp mode then everything shuts down on the cluster and then the CEL comes on. So then i got my obd2 scanner and when the CEL is blinking its is not throwin any codes the when in limp mode is reads error please help me cant figure it out should i replace the relays and sugg. are welcome!!!!!

 
Rep Power: 314

Did you try resetting it? Might just be having a bad day
Have you done any mods recently?

 
Rep Power: 0

he's got a vtec head swap done... yeah you're right he might need to reset it... could be alot of things else though too. Could his ecu be causing this?

 
Rep Power: 314

Vsaf ?

 
Rep Power: 245

yo trust me ive been lookin and ima dum *** but not that dum its just werid ima just pay 80 and get them to run on the dianostic or how ever u spell it. i actually think it has something to do with my ground

yo can a bad battery terminal *** with your car?