Please help me redarding this..4AGE xulfiqar bahi, levin, ser_gtr esp help needed

[wicked_sunny]

Aoa brothers hope u all are good.
sir's i have a 4age 20v corolla.. i am facing few issues.. car is doing well if u rev it hard i mean u can roll on the meter.. car is not burning oil. but it gives a puff of smoke if u rev it hard. sir i have changed the timing belt and bearing also changed all the fluids including power streeing and atf.. other issue i face is that car feels some kind of vibration while u roaming slowly i mean wen u want that it shifts the gear around 2-3k rpm. lastly it feels wierd that it got heavy and dosent change the gear..when drving it normaly then if u press the accelator then it changes the gear and goes .. else u press the manu botton on the shifter then it drives normally. but if manu is on i feel like its eating more gasoline. sir i have been to few mechanic no one is willing to open the throttle body and they says it is fine. also when you turnig the car dead zero i mean parking in ma house needs bit turn and reverses then car also do missing..
sir's i have changed the plugs to denso ik20 iridium also spark plug wires,
sir's do u know any person in islamabad/pindi who can diagnose or u can help me with it. as i have visited few ppl including enercon comupterised tuning they said every thing is ok..
sir's i am looking for a generous reply
regards
Salman

[Xulfiqar]

any error codes showing up? oxygen sensor connected? Who did the wiring

[wicked_sunny]

nops xulfiqar bhai no errors codes shown geniune GT stock,yes oxygen sensor conected. no check lights other then tmps , factory wiring,

[wicked_sunny]

this light is coming on cluster

[pistonhead]

This light is for tire pressure - TPMS, i believe.

You should disconnect the battery for 5 minutes in order to reset the ECU. Maybe that would work.

[asad1]

its for low tyre pressure

[SpoonMotorSports]

is your car auto or manual? and whats a manu button? and what is the problem with your car? missfire? or smoke? still dont get it

[Xulfiqar]

I think his car is auto and has an eco/sport switch too, anyway you need to test the fuel pressure at the rail before the regulator, your filter maybe choked or the fuel pump is bad.

[wicked_sunny]

yes xulfiqar bhai car is auto pwr button and manu button on the side.. bro how can i cheak the above thing.. @spoonMoonSports sir can is doing some kind of missing when it is in d or r while parking the car.. on idle there is not any missing..and other then that car exhaust is emitting black carbon.. which is not visible.. when u driving and give the full trottle it emit black smoke and it vanishes.. else no blue smoke or anything even there is not much knocking i am using it with super and hobc. 15 and 5 liter combination
plus should i put ron booster and injector cleaner or should not..?

[Xulfiqar]

test the fuel pressure with a pressure gauge and adapter that screws into the banjo fitting of the fuel rail. You would need a longer banjo tho. The factory toyota tester screws into the top of the fuel filter, there should be a very small bolt on the top banjo of the fuel filter for this.

[atta1111]

This post was flagged by the community and is temporarily hidden.

[SER_GTR]

A post was merged into an existing topic: Honda City Fan Club

[SpeedDemon]

Kindly also check the cars fuel lines especially under the car. Sometimes if you bump your car on a speed breaker, the lines may get pinched and this also affects fuel pressure.

By the way i have a set of wiring for a 4age 20v Silvertop. Uncut with Air Flow meter, ecu, complete wiring with fuse box.

Got it for a project and then never went through with it :(.

Please let me know if it may be of any use to you.

Cheers.

[SER_GTR]