car wont start need help (problem solved engine runs better)

General engine questions/issues that aren't specific to the other categories
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By teal_dx
- Fri Feb 14, 2014 3:27 pm #342635
luv-d-eh3 wrote:the check engine comes on as soon as i turn the ignition, and stays lit the whole time the car is in operation, im going to check the ECU today and see what codes it gives me

:thumb: that should do the trick... post the codes here.
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By luv-d-eh3
- Fri Feb 14, 2014 10:44 pm #342669 so today i got a thermostat sensor and coolant sensor i installed em but after i cranked the car my engine had a super rough idle.

i messed with the thermostat sensor connection a bit and then right after i tried to crank it again my main relay started buzzing.

is that an indication that i fried the main relay and once again my check engine light is off and the car will crank but not start :thumbdown:
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By luv-d-eh3
- Sat Feb 15, 2014 2:00 am #342682 turns out that it wasnt the main relay, its still good. i redid the ground again and it started up but had rough idle. adjusted the idle screw and now the engine runs buttery. no more troubles :thumb:
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