this is what comes up on the Nissan scanner.. they all seem communication problems.. like something's gotta be seriously unplugged or something.. wtf... anyone has any idea where to start ? i had an accident a few weeks back :S
by the way,.. i should mention the car runs fine, feels fine, no vibration it works.. but. damm all this codes.
Transmision----------------------CIRC COM CAN [U1000]SIGN ESTIM VLC VHC [P1722]
Engine----------------------FUN U/C CVT [P1700]CIRC TCS [P1212]CIRC COM CAN [U1001]
System----------------------CIRC COM CAN [U1000]TK_TC1_IAMP_SPEED_METER [B2205]
help with several trouble codes plz
-
Scandinavian Flick
- Posts: 605
- Joined: Mon Jun 30, 2008 9:07 pm
- Car: 2008 Nissan Altima Coupe 3.5SE
Re: help with several trouble codes plz (drcasper)
alright.. thats a lot of codes, sounds kinda like a ecu issue, with several systems not talkin to each other, but here are some possibilities anyways
with the transmission , either second gear is "Broken", its low on transmission fluid, or there is a grounding problem with the output speed sensor, so good luck with that one, but you say the car drives fine, so.... hmm.. moving on
the engine codes, from what im figurin from the randomness of those is that your ecm is bad, check for loose wires around your cars ecu/ecm
and for the final "speed" section, shows a grounding issue and window is stuck in the down position issue....... so all these happened at once, odds are nothing is wrong with any of these areas, check the cars computer and go from there,
good luck
with the transmission , either second gear is "Broken", its low on transmission fluid, or there is a grounding problem with the output speed sensor, so good luck with that one, but you say the car drives fine, so.... hmm.. moving on
the engine codes, from what im figurin from the randomness of those is that your ecm is bad, check for loose wires around your cars ecu/ecm
and for the final "speed" section, shows a grounding issue and window is stuck in the down position issue....... so all these happened at once, odds are nothing is wrong with any of these areas, check the cars computer and go from there,
good luck
-
adidas2go
- Posts: 4495
- Joined: Thu Oct 18, 2007 9:49 am
- Car: Cycle through all kinds of cars, trucks, motorcycles, and boats 🤙
Once upon a time: 1st turbo Altima Coupe - Location: Raleigh, NC
Re: help with several trouble codes plz (Scandinavian Flick)
ECM is only going to control the engine. TCM is going to control the transmission. BCM is going to control you body (windows,lighting,gps,etc) These are all communication errors. Seems some connectors and plugs were not properly installed. I would go back to Nissan, or whoever fixed your vehicle and demand a recheck of all the wiring. Or do it yourself. Get in the FSM ( http://www.nicoclub.com/FSM/Altima/2008/ ) and download those files. Then proceed to find the location of the ECM, TCM , and BCM. Make sure those are all connected correctly, then follow the spider harnesses around your drivetrain/body and see if any are blatently dissconnected. Good luck
Transmision----------------------[U1000] - Controller Area Network [P1722] - Gear 2 Incorrect Ratio
Engine----------------------[P1700] - TPS Circuit Malfunction For AT [P1212] - ABS/TCS Communication Line [U1001] - Controller Area Network
System----------------------[U1000] - Controller Area Network [B2205] - GPS Reciever Error
Interesting information on multipule CAN issues that showed up on the CVT Murano after its crash tests.
Actually a small issue has cropped up with Can Communications on Nissan's. Your Murano should be checked for Can code U-1000 or U-1001. There is a service bulletin. Controller Area Network of CAN one or more computers are not talking to each other on start up. But Take it to the best Nissan Dealer near you. Many dealers will say your not experencing any driveability problems we just cleared the code BYE. The actuall repair for CAN U-1000 is grounding problems that in some cases require removing the dash.
Transmision----------------------[U1000] - Controller Area Network [P1722] - Gear 2 Incorrect Ratio
Engine----------------------[P1700] - TPS Circuit Malfunction For AT [P1212] - ABS/TCS Communication Line [U1001] - Controller Area Network
System----------------------[U1000] - Controller Area Network [B2205] - GPS Reciever Error
Interesting information on multipule CAN issues that showed up on the CVT Murano after its crash tests.
Actually a small issue has cropped up with Can Communications on Nissan's. Your Murano should be checked for Can code U-1000 or U-1001. There is a service bulletin. Controller Area Network of CAN one or more computers are not talking to each other on start up. But Take it to the best Nissan Dealer near you. Many dealers will say your not experencing any driveability problems we just cleared the code BYE. The actuall repair for CAN U-1000 is grounding problems that in some cases require removing the dash.