2002 Renault Laguna battery charge fault
Year: 2002
Variant: 1.8 Aut 16 V petrol
Categories:
Electrics, ECU, Warnings & Lights
'Battery charge fault / STOP' keep on appearing after several alternator changes. The alternator works well, it charges well.
Has anyone of you seen a problem like this? I'd like to know what to check now. Thank you in advance!
Has anyone of you seen a problem like this? I'd like to know what to check now. Thank you in advance!
Posted: May 28, 2015 (8 years ago)
Load test alternator and see what readings you get with meter .
Posted May 28, 2015 (8 years ago)
I have already tested 3 different alternators in the same car but the message was always the same.
Posted May 30, 2015 (8 years ago)
What readings are you getting on meter ?
Posted May 30, 2015 (8 years ago)
Loaded on alternator: 14.6V
On battery: 14.55V
Still shows 'Battery charge fault STOP'
On battery: 14.55V
Still shows 'Battery charge fault STOP'
Posted Jun 2, 2015 (8 years ago)
Crazy leading for battery ,
Battery Voltage and State of Charge:
12.66v . . . . . . . . . . 100%
12.45v . . . . . . . . . . 75%
12.24v . . . . . . . . . . 50%
12.06v . . . . . . . . . . 25%
11.89v . . . . . . . . . . 0%
Battery Voltage and State of Charge:
12.66v . . . . . . . . . . 100%
12.45v . . . . . . . . . . 75%
12.24v . . . . . . . . . . 50%
12.06v . . . . . . . . . . 25%
11.89v . . . . . . . . . . 0%
Posted Jun 3, 2015 (8 years ago)
you should get the battery checked as it may be the problem.a fully charged battery should give you 12.8 volts 12volts is a flat battery.also check earth leads and the positive lead for good connections.
Posted Jun 3, 2015 (8 years ago)
Unfortunately you cant go back and edit or correct your posts on this site ,
" Crazy leading for battery "
Should have read ,
" crazy reading for battery "
If battery has weak / dud cells , the alternator will batter it's brains in trying to replace low charge .
" Crazy leading for battery "
Should have read ,
" crazy reading for battery "
If battery has weak / dud cells , the alternator will batter it's brains in trying to replace low charge .
Posted Jun 3, 2015 (8 years ago)
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