I bought this honda civic 95 ls vtech. It ran great then all of a sudden one day I went to hit vtech in 3rd and it retarded the timing an fell on its face. Later I went to start it to leave an I had to crank it forever to start. So I went to a buddy's shop and went to diagnose the problem all of a sudden it wouldn't start again this time for good.then to make ot worse it stopped cranking. Little did I know the battery relocation wasn't very successful due to previous owner not grounding the negative good enough an shorting out the positive. Ok finally I relocated the battery back up front car cranks but won't start unless I play with the throttle. Ok now it runs but I had to change the s300 to a gsr stock tune. Bc the idle had a dead spot in the tune the car came with but now vtech still won't hit an it's just falling on its face. Gonna try to go back to original tune this weekend an adjust a few things. Oh also my only cel is 41 the o2 heater code I believe that's bc I had to put a cat on to pass inspection but will be fixing that also this weekend . So now if anyone has any advice just let me k ow bc I'm lost.
P.s I checked the wires for vtech to ecu their fine and check the calendar also and cleaned it still no change. Had a friend's shop test all sensors that check out an has a brand new tps. Uploaded my upgrades any advice would help. Sry no periods lil

 

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