ok guys...i still havent gotten any progress on the bogging when accelerating. its still doing the 3k -5 k bogging when gunning the gas pedal. i've checked and tested everything. no codes or what so ever.

tomorrow...first thing in the morning..i'm about to get this car diagnose at the shop. but i have a few questions that i have before going there. when they do hook my car up on the diagnostic machine....will it tell me everything?? will it find the bogging problem?? how much will it cost me? is it a good idea to do this?? Thanks guys. have a merry wonderful Christmas and a Happy New Year.

CIVICBOYZC i'll let you know what might the problem be soon as i can get the bogging eliminated.

 

I dont remember the original post, but did you check out the TPS?

 

yeah i checked it out already. its ok. when driving a mile from home to the muffler shop to get my stock exhaust welded on then go to the diagnostic shop afterwards.....check engine light came on. pulled over checked the ECU and showed #1. (oxygen sensor). i thought to myself..i just replaced the damn oxygen sensor....so why is it giving me this error code again.???? now things came in mind.......bad wire on the oxygen sensor?? reset the ECU and drove off again for another mile and check engine light came on again. same situation #1 ECU error code. guys do you think bad wire is the objective here for the oxygen sensor?? is it possible to run the wire directly to the ECU?? what place pin # is it on the 91 SI ECU?? pls let me know so i'll do it tomorrow. i never went down to the diagnostic shop and get my car diagnose....i know this problem will be solve soon. Thanks in advance