trouble code 12
 

I am getting code twelve after check eng light.
I replaced egr valve, and its ports. Also new has cap.
Also the PCv

Yet the light keeps coming on, usualy within first 10 min of driving.

I do have a cold air intake if that meens anything
Along with cat back pace setter exaust and racing cat

1995 Honda Accord

Please help

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Re: trouble code 12
 

On Wed, 04 Apr 2007 00:25:50 +0000, lance4132 wrote:

> I am getting code twelve after check eng light. I replaced egr valve, and
> its ports. Also new has cap. Also the PCv
>
> Yet the light keeps coming on, usualy within first 10 min of driving.
>
> I do have a cold air intake if that meens anything Along with cat back
> pace setter exaust and racing cat

You didn't say this in the other post. Did you check the Air Flow Sensor?
Did the CAI have a fitting for it? I replaced the air box on a Tercel with
a CAI and the opening for the sensor was just that much too big, so I
sealed it with sensor-safe RTV.


>
> 1995 Honda Accord
>
> Please help

Re: trouble code 12
 

Hachiroku $B%O%A%m%/ wrote:
> On Wed, 04 Apr 2007 00:25:50 +0000, lance4132 wrote:
>
>> I am getting code twelve after check eng light. I replaced egr valve, and
>> its ports. Also new has cap. Also the PCv
>>
>> Yet the light keeps coming on, usualy within first 10 min of driving.
>>
>> I do have a cold air intake if that meens anything Along with cat back
>> pace setter exaust and racing cat
>
> You didn't say this in the other post. Did you check the Air Flow Sensor?

honda's don't have flow sensors, they use two pressure sensors and a
differential map.

> Did the CAI have a fitting for it? I replaced the air box on a Tercel with
> a CAI and the opening for the sensor was just that much too big, so I
> sealed it with sensor-safe RTV.
>
>
>> 1995 Honda Accord
>>
>> Please help
>

Re: trouble code 12
 

On Tue, 03 Apr 2007 20:49:39 -0700, jim beam wrote:

> Hachiroku $B%O%A%m%/ wrote:
>> On Wed, 04 Apr 2007 00:25:50 +0000, lance4132 wrote:
>>
>>> I am getting code twelve after check eng light. I replaced egr valve,
>>> and its ports. Also new has cap. Also the PCv
>>>
>>> Yet the light keeps coming on, usualy within first 10 min of driving.
>>>
>>> I do have a cold air intake if that meens anything Along with cat back
>>> pace setter exaust and racing cat
>>
>> You didn't say this in the other post. Did you check the Air Flow
>> Sensor?
>
> honda's don't have flow sensors, they use two pressure sensors and a
> differential map.

Ah! Thanks



>
>> Did the CAI have a fitting for it? I replaced the air box on a Tercel
>> with a CAI and the opening for the sensor was just that much too big, so
>> I sealed it with sensor-safe RTV.
>>
>>
>>> 1995 Honda Accord
>>>
>>> Please help
>>