P0849 transmission fluid pressure sensor /switch B circuit intermittent
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Hi All,
I got the following code on my car. Does anyone know how do i get this fixed.
My car is a 2008 honda civic coupe automatic transmission (non si)
I was driving and all of a sudden at a red light i felt the car shift down. And there is a jerk from 1st to second gear. But when i turn the car off and back on it works fine.
Thank you in advance
I got the following code on my car. Does anyone know how do i get this fixed.
My car is a 2008 honda civic coupe automatic transmission (non si)
I was driving and all of a sudden at a red light i felt the car shift down. And there is a jerk from 1st to second gear. But when i turn the car off and back on it works fine.
Thank you in advance
#2
If you think a good mechanic is expensive, try hiring a bad one
Re: P0849 transmission fluid pressure sensor /switch B circuit intermittent
I don't show a P0849 in my code list.
Got P0842, 843, 847, 848, but no P0849.
Usually if it clears up and drives normally, it probably was a trans pressure switch that got stuck on or off briefly.
If that's the case, I'd replace the affected pressure switch with new from a dealership.
There is more than one, so make sure you pick the correct one.
Switch B is also called the '3rd clutch pressure switch' in my info. I think it's on the front side of the trans, uses a black/red wire.
HTH
Got P0842, 843, 847, 848, but no P0849.
when i turn the car off and back on it works fine.
If that's the case, I'd replace the affected pressure switch with new from a dealership.
There is more than one, so make sure you pick the correct one.
Switch B is also called the '3rd clutch pressure switch' in my info. I think it's on the front side of the trans, uses a black/red wire.
HTH
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Rep Power: 0 Re: P0849 transmission fluid pressure sensor /switch B circuit intermittent
Hi ezone.
Thanks for the reply. I was able to look at the one of old posts in this forms. Is this the location for the pressure switch ? You also mentioned there are more, do you know the location for the second switch ?
https://www.civicforums.com/forums/1...re-switch.html
Thank you
Thanks for the reply. I was able to look at the one of old posts in this forms. Is this the location for the pressure switch ? You also mentioned there are more, do you know the location for the second switch ?
https://www.civicforums.com/forums/1...re-switch.html
Thank you
#4
If you think a good mechanic is expensive, try hiring a bad one
Re: P0849 transmission fluid pressure sensor /switch B circuit intermittent
Oh good you found the other post that had the pics.
This is very close to the pic in the service manual (or IS from a service manual)
The switch for 2nd gear is on the back of the trans approximately below the brake reservoir.
This is very close to the pic in the service manual (or IS from a service manual)
The switch for 2nd gear is on the back of the trans approximately below the brake reservoir.
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