Engine stalls/jerking when running

**b16sir_stock** · February 16th, 2016 11:14 AM

Have problem with the local Honda Jazz Manual 1.3 when running at RPM below 2K.
Note : Idling is normal (TB & IACV recently cleaned)

Pag andar mo from 1K to 2K rpm the car jerks/stalls ("kumakadyot").

Tried to have the coils inspected and they were replaced with surplus ones that are
working na. Also spark plugs where replaced na din.

Saan kaya nangagaling ang problem?
Any recommended shops QC/Manila that are experts in diagnosing this problem beside
casa?

**1D4LV** · February 16th, 2016 11:46 AM

check your high tension wires, distributor, fuel filter and fuel pump.

**jick.cejoco** · February 16th, 2016 12:19 PM

Isn't this engine equipped with COP (coil on plugs)?

**b16sir_stock** · February 17th, 2016 06:51 PM

Originally Posted by jick.cejoco

Isn't this engine equipped with COP (coil on plugs)?

yes and 2 were replaced already as mentioned.

**jick.cejoco** · February 17th, 2016 08:48 PM

Originally Posted by b16sir_stock

yes and 2 were replaced already as mentioned.

All the coils were installed on the same day , ran the same number of miles. If one misfired, the rest will misfire in a few weeks if not days. You replace them as a set to save time and inconvenience

**nashimoto** · March 9th, 2016 05:22 PM

ok po ba gumamit ng surplus na ignition coils? mahal bnew from honda eh.

**b16sir_stock** · March 28th, 2016 06:32 PM

Originally Posted by nashimoto

ok po ba gumamit ng surplus na ignition coils? mahal bnew from honda eh.

I think ok naman however in my case the problem persisted. I had the ECU checked by A.L Auto Parts in abad santos and found na may problem sa TPS.
error was 07-01 TP sensor voltage low. they adjusted it lang and un nawala. now smooth na yung takbo nya.

**iameldrin** · April 2nd, 2016 09:10 PM

I just want to know if anu issue pag ayaw pumalo ng above 2k rpm ng Mazda 3 2008 1.6 ko? kht fnfloor ko na ung gas and there is no check engine, its a manual transition btw

**StockEngine** · April 2nd, 2016 09:30 PM

Originally Posted by iameldrin

I just want to know if anu issue pag ayaw pumalo ng above 2k rpm ng Mazda 3 2008 1.6 ko? kht fnfloor ko na ung gas and there is no check engine, its a manual transition btw

Kahit naka neutral?

**iameldrin** · April 2nd, 2016 10:42 PM

Originally Posted by StockEngine

Kahit naka neutral?

haven't tried it in neutral what I know is that pag 1st gear umaabot siya ng above 3k rpm, pero pag nasa 4th gear na steady lang siya sa 2k rpm, as far as I know dpat lumalagpas un eh, though conconsider ko na automatic ung transmission ko, triptonic btw