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P1A9C Fault
28-11-2018, 20:39 PM,
Post: #1
P1A9C Fault
Hello Guys

I have a Peugeot 508 with fault P1A9C,  Energy accumulator fault. I cannot delete the fault. I already replaced the battery with a new 70ah AGM. But without result. Can someone help me?

Greets Patrick
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28-11-2018, 22:39 PM,
Post: #2
RE: P1A9C Fault
On top of the battery is a charge regulator that often causes problems.
Check all fuses too.
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13-02-2019, 22:43 PM,
Post: #3
RE: P1A9C Fault
(28-11-2018, 20:39 PM)Patrick11021979 Wrote:  Hello Guys

I have a Peugeot 508 with fault P1A9C,  Energy accumulator fault. I cannot delete the fault. I already replaced the battery with a new 70ah AGM. But without result. Can someone help me?

Greets Patrick

I have the same fault. Did you resolve the problem ?
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14-02-2019, 13:54 PM,
Post: #4
RE: P1A9C Fault
Guys its simple, on my 508 i`ve have same issue error

instead of replacing battery you should change battery computer ( its close near by battery box).

after that error will wanish automatically.
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09-10-2019, 16:12 PM, (This post was last modified: 09-10-2019, 16:27 PM by obddude.)
Post: #5
RE: P1A9C Fault
how does this computer looks like?

nver mind found it on a peugeot partner its moubnted behind the left fender niceplace to see

when are those frenchmen stop building cars and making baggets
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