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P1349 and P1656! #357295 Dec 23, 9:57am Dec 23, 9:57am
Joined: Nov 2003
Posts: 453
Marietta, GA
Jtultra OP
Senior Member
2000 Toyota Celica
Jtultra OP
Senior Member
2000 Toyota Celica

Joined: Nov 2003
Posts: 453
Marietta, GA
P1349 and P1656!
Hey guys I put in my hondata ontake manifold gasket and I'm throwing those 2 codes. I think they involve my lift mechanism because the car runs fine, but life won't engage and my fuel cut-off dropped to 7. Does anyone have anyideas what to do?


The 2ZZ god
Re: P1349 and P1656! [Re: Jtultra] #357296 Dec 23, 10:31am Dec 23, 10:31am
Joined: Sep 2004
Posts: 896
*562* , CA
C
celicajonz
Senior Member
2004 Toyota Celica
celicajonz
C
Senior Member
2004 Toyota Celica

Joined: Sep 2004
Posts: 896
*562* , CA
...HER U GO...

#1 P1349 = VVT SYSTEM MALFUNCTION

#2 P1656 = OCV CIRCUIT MALFUNCTION



THERE U GO DAWG...UM NOT REALLY SURE OCV STANDS FOR, BUT THERE ARE MEANING OF THE CODES...GOOD LUCK!!!!


Originally posted by A_Bathing_Ape:
I hit, what else, oh plus dome.
Re: P1349 and P1656! [Re: Jtultra] #357297 Dec 23, 10:32am Dec 23, 10:32am
Joined: Jan 2004
Posts: 2,373
ATL GA
AZZKIKR
SHO - NUFF
2003 Toyota Celica GT
AZZKIKR
SHO - NUFF
2003 Toyota Celica GT

Joined: Jan 2004
Posts: 2,373
ATL GA
you put what on your car!!!!!????? a honda gasket on your Intake manifold??????

Re: P1349 and P1656! [Re: AZZKIKR] #357298 Dec 23, 10:42am Dec 23, 10:42am
Joined: Nov 2003
Posts: 453
Marietta, GA
Jtultra OP
Senior Member
2000 Toyota Celica
Jtultra OP
Senior Member
2000 Toyota Celica

Joined: Nov 2003
Posts: 453
Marietta, GA
yea, they sell one for the celica, bad thing is its a 1/4 of an inch thicker than stock, I think I may have just forgot to plug something in


The 2ZZ god
Re: P1349 and P1656! [Re: Jtultra] #357299 Dec 23, 10:52am Dec 23, 10:52am
Joined: Jan 2004
Posts: 2,373
ATL GA
AZZKIKR
SHO - NUFF
2003 Toyota Celica GT
AZZKIKR
SHO - NUFF
2003 Toyota Celica GT

Joined: Jan 2004
Posts: 2,373
ATL GA
yeah...you probably forgot to plug something back up or something...the VVT malfunction usually comes on if one of the hoses related to your Intake isn't plugged back into the right position

Re: P1349 and P1656! [Re: AZZKIKR] #357300 Dec 23, 11:18am Dec 23, 11:18am
Joined: Nov 2003
Posts: 453
Marietta, GA
Jtultra OP
Senior Member
2000 Toyota Celica
Jtultra OP
Senior Member
2000 Toyota Celica

Joined: Nov 2003
Posts: 453
Marietta, GA
anyone in the GA area who is mechanically inclined to toyota engines, like lets say a toyota mechanic that can help me out?


The 2ZZ god
Re: P1349 and P1656! [Re: Jtultra] #357301 Dec 23, 12:13pm Dec 23, 12:13pm
Joined: Jan 2004
Posts: 2,373
ATL GA
AZZKIKR
SHO - NUFF
2003 Toyota Celica GT
AZZKIKR
SHO - NUFF
2003 Toyota Celica GT

Joined: Jan 2004
Posts: 2,373
ATL GA
I could look at your engine bay and hoses it you want to make sure everything is connected right...it couldn't hurt anyway

Re: P1349 and P1656! [Re: celicajonz] #357302 Dec 23, 1:04pm Dec 23, 1:04pm
Joined: May 2003
Posts: 522
Lisle, IL
Rave669
Senior Member
2002 Toyota Celica
Rave669
Senior Member
2002 Toyota Celica

Joined: May 2003
Posts: 522
Lisle, IL
Originally Posted by celicajonz
...HER U GO...

#1 P1349 = VVT SYSTEM MALFUNCTION

#2 P1656 = OCV CIRCUIT MALFUNCTION



THERE U GO DAWG...UM NOT REALLY SURE OCV STANDS FOR, BUT THERE ARE MEANING OF THE CODES...GOOD LUCK!!!!


OCV = Oil Control Valve, this actuates the variable timing functions on the 1ZZ and 2ZZ engines, as well as variable lift on the 2ZZ


[Linked Image]
Re: P1349 and P1656! [Re: Rave669] #357303 Dec 23, 9:15pm Dec 23, 9:15pm
Joined: Nov 2003
Posts: 453
Marietta, GA
Jtultra OP
Senior Member
2000 Toyota Celica
Jtultra OP
Senior Member
2000 Toyota Celica

Joined: Nov 2003
Posts: 453
Marietta, GA
Problem solve I forgot to hook up the OCV sensor to the timing chain housing, I'll have to drive around a little more to be able to give a review and I have enough pictures to make an install guide, if I'm in the mood.


The 2ZZ god
Re: P1349 and P1656! [Re: Jtultra] #357304 Dec 24, 10:19am Dec 24, 10:19am
Joined: Oct 2004
Posts: 233
Arizona
Lasherccl
Member
2001 Toyota Celica
Lasherccl
Member
2001 Toyota Celica

Joined: Oct 2004
Posts: 233
Arizona
i've been wondering about that, how hard was it to install it? how long did it take you?


I fought the law and the law won, i lost my girl and i lost my fun, i fought the law and the law won.....
Re: P1349 and P1656! [Re: Lasherccl] #357305 Dec 24, 8:35pm Dec 24, 8:35pm
Joined: Nov 2003
Posts: 453
Marietta, GA
Jtultra OP
Senior Member
2000 Toyota Celica
Jtultra OP
Senior Member
2000 Toyota Celica

Joined: Nov 2003
Posts: 453
Marietta, GA
Its a semi-PITA. You'll be 4 bolts extra if you do it, due to hondata's retarded design. Stock gasket is less than a milimeter, Hondata gasket is 1/4 of an inch. You'll see when you put everytyhing back on. Just make sure that you keep track of everything you take apart. I can deffinately feel the gain on the highway, It has better acceleration due to the low temp of the Intake mani. after about an hour of driving the manifold was warm to the touch. Its worth it if you make some adjustments to put those bolts in, which I haven't done yet, but will soon. It scares me w/ those bolts out


The 2ZZ god
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