Question about 1994 Cadillac DeVille
Got Battery No Charge. Pressed Off and Warmer on CCP. Got Current errors PO16, PO30, A)47, IO39. Got History AO47 IO41 IO52, what do these mean
These are for 4.9L
P016-generator voltage out of range--Voltage is below 10 volts or above 16 volts with engine at 500rpm.
P030-Idle speed control (ISC) out of range--Check ISC for operation
A047-very low A/C refrigerant condition warning--check refrigerant level
I039-speed sensing suspension (SSS) fault--this one requires a lot of testing. Could be anything from bad connection at a strut, to bad ground, to bad strut.
I041-battery voltage too low--at 800 rpm, voltage is less than 10.6 volts
I052-keep alive memory error--means IPC lost voltage, and reset. Normal if battery was disconnected, or lost voltage.
These codes are for 4.6L
I039-loss of road sensing suspension (RSS) data--might need to replace rss module
P016-generator voltage out of range--same as above.
If you need anything else, let me know.
Posted on Dec 22, 2008
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Jan 19, 2016 | Cadillac Cars & Trucks
Feb 02, 2015 | 2008 Jeep Liberty
Oct 23, 2013 | Cadillac DeVille Cars & Trucks
Jul 01, 2011 | Cadillac DeVille Cars & Trucks
Oct 07, 2009 | 1999 Cadillac DeVille
Sep 20, 2009 | 1999 Cadillac DeVille
Sep 19, 2009 | Cadillac DeVille Cars & Trucks
Aug 14, 2009 | 1998 Cadillac Eldorado
May 14, 2009 | 2001 Chevrolet Corvette
1,018 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: