6.0 scan
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Elder User
Joined: Aug 2004
Posts: 602
Likes: 1
From: Sacramento, CA.
6.0 scan
Here is what came up on my 05 at a local Diesel Performance shop after check engine came on.
P0261,P0264,P0267,P0270,P0273,P0276,P0279,P0282. 1-8 Injector Ckt Low.
P0528 Fan Speed Sensor Ckt No Signal
P0611 FICM Performance
Vehicle has slow cranking issue. Charging system O.K.
Appears one battery ( both are one year old) is not fully charging.
Could a faulty batt. (low voltage) cause any or all of these errors? I will be replacing batteries tomorrow.
Was quoted 950.00 to replace FICM. Sound reasonable?
P0261,P0264,P0267,P0270,P0273,P0276,P0279,P0282. 1-8 Injector Ckt Low.
P0528 Fan Speed Sensor Ckt No Signal
P0611 FICM Performance
Vehicle has slow cranking issue. Charging system O.K.
Appears one battery ( both are one year old) is not fully charging.
Could a faulty batt. (low voltage) cause any or all of these errors? I will be replacing batteries tomorrow.
Was quoted 950.00 to replace FICM. Sound reasonable?
Hotshot
Joined: Jul 2005
Posts: 13,834
Likes: 26
From: Middle Tn.
Sounds like a low voltage condition may have taken out your ficm. Replace the batteries and then check your ficm voltage at key on, cranking and running. If below 45 volts at any time your ficm is done for. The tech folder has the proper testing procedure.
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Elder User
Joined: Aug 2004
Posts: 602
Likes: 1
From: Sacramento, CA.
Thanks for the tip.
Posting Guru
Joined: Nov 2012
Posts: 2,123
Likes: 5
Also the FICM can be repaired by places like ficm repair.com for a lot less. a google search will find more. Low voltage will kill a ficm and cause injector problems because the bad ficm will not provide the proper voltages to the injectors which can in turn kill injectors. The cascade effect, or snowball if you prefer.
Fleet Owner
Joined: Apr 2012
Posts: 27,307
Likes: 549
From: Spanaway
No.
Call Ed at FICM Repair.com - Your Source for FICM Repair
He will have the better option and he also has an
exchange program that you can ask about.
Sean
Call Ed at FICM Repair.com - Your Source for FICM Repair
He will have the better option and he also has an
exchange program that you can ask about.
Sean
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