Power Amp Shutdown - Base Audio System - Chrysler Sebring 2005 Service Manual

S y m p to m :
P OWER AMP S HU TD OWN - B AS E AU D IO S YS TEM
Wh e n Mo n ito re d a n d S e t Co n d itio n :
P OWER AMP S HU TD OWN - B AS E AU D IO S YS TEM
Wh en Mon it or ed: Ign it ion in RUN a n d IOD fu se in st a lled.
Set Con dit ion : Th e r a dio h a s sen sed a sh or t on t h e ou t pu t for m or e t h a n 10 secon ds.
DE TE RMINE FAULT
F RONT SH ORTE D SP E AKE R
RE AR SH ORTE D SP E AKE R
(+) CIRCUIT SH ORTE D TO GROUND
(-) CIRCUIT SH ORTE D TO GROUND
SP E AKE R (+) & (-) CIRCUITS SH ORTE D TOGE TH E R
SP E AKE R SE CTION OF RADIO
TES T
1 Tu r n t h e ign it ion on .
Tu r n t h e Ra dio on .
Wit h t h e DRBIII , er a se t h e a u dio DTC's.
Cycle t h e ign it ion swit ch fr om off t o on a n d wa it 10 secon ds.
Wit h t h e DRBIII , r ea d t h e a u dio DTC's.
Does t h e DRBIII displa y P OWE R AMP SH UTDOWN?
Yes
No
2 Tu r n t h e ign it ion off.
N OTE: P e rfo rm th is p ro c e d u re a fte r d is c o n n e c tin g e a c h fro n t s p e a k e r a n d
e a c h I/P s p e a k e r (if e qu ip p e d ) c o n n e c to r.
Discon n ect ea ch fr on t spea ker a n d ea ch I/P spea ker (if equ ipped) h a r n ess con n ect or
on e a t a t im e.
Tu r n t h e ign it ion on .
Tu r n t h e r a dio on .
Wit h t h e DRBIII , er a se t h e a u dio DTCs.
Cycle t h e ign it ion swit ch fr om off t o on a n d wa it 10 secon ds.
Wit h t h e DRBIII , r ea d DTC's.
Does t h e DRBIII
discon n ect ed?
Yes
No
P OS S IB LE CAU S ES
ACTION
→ Go To 2
→ Refer t o t h e wir in g dia gr a m s loca t ed in t h e ser vice in for m a t ion t o
h elp isola t e a possible in t er m it t en t sh or t .
P er for m BODY VE RIF ICATION TE ST - VE R 1.
displa y P OWE R AMP SH UTDOWN wit h a ll t h e spea ker s
→ Go To 3
→ Repla ce t h e Spea ker t h a t wh en discon n ect ed t h e DTC did n ot
r eset .
P er for m BODY VE RIF ICATION TE ST - VE R 1.
175
AU DI O
AP P LICAB ILITY
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All