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Can anyone help with this issue

204 Views 4 Replies 3 Participants Last post by  burtonmark419, 
africanguru2012
Hi, I'm really bufful about this is with my Nissan altima 09 2.5 s.
My brother decided to gave me his car because he's going in the Navy. This car still looks like when he first bought it,he took real good care of however when he came to visit me from New Jersey to Massachusetts the car suddenly stop moving forward or backwards when you put it into drive or reverse. The car has 180k miles and always had service done periodically. These code came up
P0730
P1701
P3438
P1715
P0746.
We don't think it's the transmission because there was never any hit of the transmission giving in so before I change and replace the transmission I thought it would be worth the shot to see if anyone has ever encountered this type of issue. Any advice will be really appreciated.
Thank you for
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VStar650CL
P0730 - Incorrect gear ratio. The CVT (transmission) belt is slipping.
P1701 - TCM (transmission controller) power is down. May be a blown fuse, but the fuse may be blowing because of a problem inside the tranny.
P3438 - Doesn't show up as a good code.
P1715 - Ratio mismatch between the engine RPM, input shaft RPM, and output shaft RPM. Probably also triggered by belt slip.
P0746 - Low output gear ratio. Probably also triggered by belt slip.

What that all adds up to is that the CVT belt is probably broken, not just slipping. If so, your tranny is done. Only a new trans or complete overhaul will fix that.
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africanguru2012
That is not what I was hoping to find out.
But thanks so much for this input.
VStar650CL said:
P0730 - Incorrect gear ratio. The CVT (transmission) belt is slipping.
P1701 - TCM (transmission controller) power is down. May be a blown fuse, but the fuse may be blowing because of a problem inside the tranny.
P3438 - Doesn't show up as a good code.
P1715 - Ratio mismatch between the engine RPM, input shaft RPM, and output shaft RPM. Probably also triggered by belt slip.
P0746 - Low output gear ratio. Probably also triggered by belt slip.

What that all adds up to is that the CVT belt is probably broken, not just slipping. If so, your tranny is done. Only a new trans or complete overhaul will fix that.
Click to expand...
VStar650CL said:
P0730 - Incorrect gear ratio. The CVT (transmission) belt is slipping.
P1701 - TCM (transmission controller) power is down. May be a blown fuse, but the fuse may be blowing because of a problem inside the tranny.
P3438 - Doesn't show up as a good code.
P1715 - Ratio mismatch between the engine RPM, input shaft RPM, and output shaft RPM. Probably also triggered by belt slip.
P0746 - Low output gear ratio. Probably also triggered by belt slip.

What that all adds up to is that the CVT belt is probably broken, not just slipping. If so, your tranny is done. Only a new trans or complete overhaul will fix that.
Click to expand...
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VStar650CL
Happy to help, but sorry it was bad news. :(
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burtonmark419
VStar650CL said:
P0730 - Incorrect gear ratio. The CVT (transmission) belt is slipping.
P1701 - TCM (transmission controller) power is down. May be a blown fuse, but the fuse may be blowing because of a problem inside the tranny.
P3438 - Doesn't show up as a good code.
P1715 - Ratio mismatch between the engine RPM, input shaft RPM, and output shaft RPM. Probably also triggered by belt slip.
P0746 - Low output gear ratio. Probably also triggered by belt slip.

What that all adds up to is that the CVT belt is probably broken, not just slipping. If so, your tranny is done. Only a new trans or complete overhaul will fix that.
Click to expand...
Thanks to govts for destroying the reliable transmission forcing this Pos CVT to replace them cause there environmental wackos with there fake global warming BS are butthurt. like the sheeple we are we comply. And of course stupid wife's don't help by buying nissan.
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