Three of the four are probably important. I have swapped them in my personal vehicles and ran them with ac pressure sensors and tcs's wired in the harness and duct taped to any safe place I could! This is my first Nissan and my last due to all the problems I am having with this vechicle. The car has also received a manual trans. The 2003 computer is not able to be tuned but the 2006 is. The ecm will not power on unless I apply ground to the ecm relay showing power to flow to the ecm one it is powered on I have codes for can communication And I still have a no start condition.
The engines are exactly the same the only reason for the swap is to tune the car. There are 1306 pages to the 2006 wiring manual. Move the circuits you need to. That will lead to the electric radiator fan going full speed all of the time. I haven't had any problems with it. Do the same for ecm connectors. From experience : if this will be a daily driver the check engine light will always be lit.
This caused my sensors to go out. Mark off on your diagram which ones are complete. You can leave your note as feed back to our site value. My car is broke down on the side of the road and Nissan is not taking on any responsibility they want to fix half the problem and leave me to pay for the damage done to the vehicle from their malfunctions in the Altimas computers. As for a splice to other wires, that depends on what the other wires do.
John I would suggest the nissan forums. In no way does recordingweekly. So it got to the point where i had to have it towed to Nissan. Keywords for 2005 Nissan Altima Wiring Diagram Ecu :. Then, you have to consider downstream effects of disconnecting any one of the returns. There has been deaths serious accidents. About Image information: Pic has been added by Maria Rodriquez and has been tagged by category in field.
I have already labeled all of the wires on the 2003 connector and I am ready to take the pins out and move them into the 2006 connector but I don't want to make this issue worse the car had been down for a year and I want to drive my creation again. I was told that the issue is where the harness connects into the other harnesses that make up the electrical system. I didn't have to replace my cam and crank until the car was at around 100,000 and on its third engine. I have a 2005 Nissan Altima, I have changed the alternator in 2009 and a motor mount that was broken in 2010, one Nissan dealership stated that I should have replaced all four motor mounts instead of one at that time. I believe the no start condition and lack of power until ground is applied is due to the can system not being satisfied. Start at the body connector and compare pin by pin.
In fact when i get enough money imma go buy a Hyundai Genesis Coupe - Noah D. I'm still working on getting things right. . Still, motor mounts should not break! Luckily my mom was with me that day and cussed out about every service rep in that dealership. I am very well aware of that issue this id's not my first time building this car I have had the engine in and out numerous times. The car got me where I needed to go.
Not even a month later the same thing happened again. I had a diagnostic test performed on my car. I do however have 12v at the coils as well as the injectors but no signal coming from the ecm to create spark and injector pulse. The computer cannot be reprogrammed until the sensors are replaced. If this part has to be replaced based on the car's battery being checked, then let them pay for the battery also. Ask them the same questions and find out others responses. Okay, I see where you're going now.
I don't know what type of connector system your vehicle has but if its the more common pin and socket type if you have the right tool to release the pins and sockets from the bodies they are pretty easy to pop each wire and relating pin or socket out of one connector body and plug them back into the other without damaging anything. I'm actually a mechanic and have seen a few failures of the crank and cam sensors they all caused a symptom similar to a miss snd they fail because they get oil through the sensor itself. Yes if you have correct wiring diagrams for both harnesses and everything on the engines and anything else they connected to you should be able to swap the connector ends as you are thinking. Follow this and you will have all the proper connections. I will never buy Nissan again.
Can you list all Pxxxx and Uxxxx codes? Maybe snip the portion of the diagram about which you have a question. Ive personally never done it. Thinking that this would be plug and play I didn't do much prep work and just slapped the harness on and went from there. Unfortunately the owners of the vehicles including me cannot afford the parts and or don't feel as if they are responsible for them and death and serious accidents are occurring. Hopefully I will have the connectors swapped sometime this week.
We obtain this wonderful picture from online and select the top for you. Altima owners report that up to a basketball-size hole develops under the floor mats where the floor pan metal rusts through. Aftermarket ecm's and ignition systems may be an option. You can also find other images like nissan wiring diagram, nissan parts diagram, nissan replacement parts, nissan electrical diagram, nissan repair manuals, nissan engine diagram, nissan engine scheme, nissan wiring harness, nissan fuse box, nissan vacuum diagram, nissan timing belt, nissan timing chain, nissan brakes diagram, nissan transmission diagram, and nissan engine problems. When you are done and before you fire it up, check for codes.