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Louis Mcdaniel Posted on Aug 24, 2018
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2005 grand cherokee laredo u1411 code. have replaced igniton switch. checked ground under console and contacts behind instrument cluster. Also switched relays around. No joy.

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Douglas M Burch

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  • Cars & Trucks Master 1,001 Answers
  • Posted on Aug 24, 2018
Douglas M Burch
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The service and repair manual will help you to locate and fix the problem on your own with the diagram and you will get the manual from the given link http://toolsnyou.com/

5 Related Answers

A

Anonymous

  • Posted on Sep 12, 2008

SOURCE: service 4wd switch

I have the same problem the switch is on the transfer case! what your talking about is your vehicale information center. the stupid thing sucks I also replaced it but it only comes on some times now. dont know!

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Anonymous

  • 1 Answer
  • Posted on Oct 04, 2008

SOURCE: Instrument cluster went blank

I am currently working on my 92 Deville with the same problem. I was driving along, and smelled what I felt was a smoking printed circuit board. I looked down, and the digital fuel data center and climate control panel were dark.

I have the factory shop manual, and with the aid of a meter and the manual, I traced the problem to a bad BCM. The 16v supply coming from the BCM was gone. Opened up the BCM and found an overheated transistor. I also removed the fuel data center and the Climate control panel. The fuel data center panel did not smell good. I found a shorted capacitor on the Fuel data center circuit board. I am replacing the capacitor, and will be picking up a used BCM at the boneyard tomorrow. I might also have an overheated wire in a cable that might have to be replaced. I have not gotten that far in the troubleshooting yet.

Good luck with your problem.......

Anonymous

  • 78 Answers
  • Posted on Jan 06, 2009

SOURCE: airbag light is iluminating on the instrument cluster

have the jeep scanned by a dealership NOW!!
unless you dont mind driving with the airbags disabled!!,
--you basically have an error with the air bag system!!,
and can only be diagnosed by the dealer's scanning software,(welcome to new age cars!)

simidrm45844

  • 159 Answers
  • Posted on Mar 12, 2009

SOURCE: Dash & Instrument panel lights

The whole dash bezel has to come off but are all the dash lights out? if so check the switch for dash lights on a 01 it is built into the turn signal handle I think check it to make sure it's not set to off for dash lights

Anonymous

  • 1 Answer
  • Posted on Jan 19, 2010

SOURCE: Driver side door switches are not working. Dome

My power locks, windows didn't work and the dome lights would not turn off after closing the door. I removed the black boot that was attached to the drivers door by lifting upward and pulling away from the door. A heavy gauge black wire was broken. I removed about 3/16" of insulation from both ends of the broken wire and connected them by using a connector that both ends are placed in to and then "crimped" both ends so the broken wire made contact with each other and everything worked perfectly! The hardest part was replacing the boot. Total cost to fix is $0.50.

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Related Questions:

0helpful
4answers

ENGINE LIGHT IS ON AND CHECKED IT WITH A CODE MACHINE AND THE CODE IS U1411 U1403

OP: Posted by Barbara Frye on May 11, 2016
Barbara. get car serviced? at an ASE shop or dealer?
you cant fix this lacking tools, ill not try to guess.
did you first erase those errors (push reset on tool)?
and see if they return, ???? this is first.
have you had work on the pump/tank area.
in a collision?


here is why.
first check fuses. any blown.?
then do the cluster self test, no tools needed.
posted here 100s of time, need that?, or the free link to the test in the FSM book? posted that too 100s of times here. (ask or search)

next is scan it, see all errors, not just the 2 you see now.
a real scan tool shows all errors and for sure those that might be related, and any CAN-BUS errors.
a real scan tool can see all JEEP extended DTC errors.
also post if the instrument cluster is acting odd. in any way.
does the fuel gauge work? can you tell?
needle steady and correct for reality,


QOD: questions of the day,
does engine run?
does car drive, correctly day and night with bright head lights?
does any other feature of the car fail. any at all.
no charge lamp failures in cluster, nor volt meter below 14v in the cluster meter of same name (volts)???

1411
Theory of Operation
The Front Control Module isn't receiving a fuel volume signal over CAN B from the Cluster Module. The FCM has
to send the PCM a fuel volume signal over CAN C. The signal the FCM sends over CAN C is implausible.
my guess is 1403 is the real error. (primary)
the fuel sender might be glitching,

here is that sensor,
in the tank , part of pump, part of fuel rack. in tank.

26191729-04vedhgfugfdfyrc0edesdha-4-0.jpg
0helpful
1answer

What U1411 code means?

U1411 Implausible Fuel Volume Signal ReceivedPossible Causes Setting Conditions
CAN 'C' Bus circuit is open or shorted to ground
Cluster module has failed
FCM has failed
PCM has failed
Key on or engine running; and the PCM determined that the Fuel Volume signal it received was implausible.
This code sets in 1 Trip(s).
This code will turn on the MIL (Malfunction Indicator Lamp) Vehicle Application: 2005 Jeep Grand Cherokee Laredo 4.7L, Vin N, Eng Cfg V8

Customer Concern: Has 11 codes. U0101, U110C, U0121, P0480, U1120, U0103, U1411, U110E, P000B, U0100, U0002. At this time there is a no crank condition.
Tests/Procedures: 1. Clear the codes and see what comes back. These are all communication codes.
2. Disconnect the modules one at a time when it is acting up and see when the communication comes back.
Potential Causes: Controller Area Network (CAN) C Module

Tech Tips: On this vehicle it turned out the Occupant Restraint Controller (ORC) which is on the Controller Area Network (CAN) B bus was actually causing the problem. It was also taking down the Controller Area Network (CAN) C bus at times. I hope this helps.
0helpful
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1helpful
1answer

Where is the input and output connection for the instrument cluster on my 2002 Jeep Grand Cherokee Laredo?

A common fault disconnect the neg battery lead give it 20 min re connect should cure your problem.
Other tips about this can be found on Cnet:
0helpful
1answer

I have a 97 jeep grand cherokee laredo and my instrument cluster turns on and off and my ac wont get cold, also my windows wont go down any ideas what it is? I was told it was a loose ground wire, but...

bad ground sounds like the most probable cause, as for where, you can get a schematic from autozone, won't tell you where the graound is but will tell you wich circuit is affected by each, there are ground connections all over the vehicle, you just need to locate it
0helpful
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14helpful
1answer

Code u1411 on jeep grand cherokee

Implausible fuel volume is the code,but it most likely was set from a bad ignition switch.It has to do with the malfunction of the switch,really setting a false code,and there might be another one also,but the ignition switch will correct the problem.
3helpful
3answers

Instrument Cluster stopped working

http://www.edmunds.com/chrysler/townandcountry/2005/discussion.2.html
3helpful
1answer

I have a 2005 Jeep Cherokee Laredo. Diagnostic

Implausible Fuel Volume Signal Received

This usually points to a bad PCM (powertrain control module).

Btw, I’m available to help over the phone in case u need at https://www.6ya.com/expert/sean_54c3a3dc48a7773c

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