Salam Friends
been stuck With Hard Starting /Missing Issue From like 2 months...tested everything
plugs, wires , TPS Adjusted...timing..cam/crank sensor(pickup coil) IGn COIL....injectors fuel pump....everything seems working and fine....
still it misses badly ..so bad that you feel engine is on 2 cyl...... then you keep yout foot on throttle and run it like that and after sometime(engine heatup mostly) it all again start to came back to life and idle right....drives fine.....!!
did same today no starting after so many tries.......so i doubt these are plugs....open them ......and then i thought why don't do a CR Test Just As Plugs are out for replacement....so i did and it shocks me....
cyl 1 shows 180.....when i put in on 2....engine was revving with no load as it was on cyl 1...i thought its battery down.....check Gauge again for installation and leaks...was ok
then i put in on no 3 cyl....did same......i was like something is def bad......0 reading on gauge and engine was moving freely with no load....
then for testing i put it back on cyl 1 and it revvs having some load and shows 180...:\
then i check 2 and 3 again but they are all revving freee..... check CYL 4 and it shows same 180...
i recheck no 2 and 3 2-3 times and they are moving all free w/o any load (cranking sound tells it)
then i inspect inside with light and pistons are moving....as per more inspection....when we crank.........presure air can be felt from Cyl # 1 and no 4 but there's nothing in #2 and #3....
i was like WTF...?? all compressions are lossing??? where.......a damn valve stuck it is....whatelse it can be????
the car runs fine once it start and works just fine...starts fine....once you dump it for a day or two......its on mood....sometimes it start just fine........today it won't......after so many tries....!!
so give me idea what can be issue....its valve stuck as i am guessing...as 0 Cr in no 2 and 3 makes no sense...beside fact that valve is completely stuck open and lossing all the pressure...
what would have happen???? any idea....i didn't open valve cover as i have left with no time.......!! its bad spring?? SHIM or what...
Need Your Suggestion On This....
Regards
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