2010 Peugeot 207 1.6 SW
Battery supply or electrical supply fault

Avatar
Stacey
Driver
1 points

Problem added: Aug 12, 2020 (5 months ago)
Hi after about 5 minutes of driving I get the warning "Battery supply or electrical supply fault" flash up. If air con is on it will then turn warm and its now affecting lights making them too dim to drive at night. Other than that the car has been driving absolutely fine no issues. The warning message goes quickly but the battery indicator light stays on. Garage replaced the alternator and belt but as soon as I drove home the problem was back not resolved. They have now had it a week trying to diagnose the issue but seem to be struggling. Any ideas?

Car details
Car: Peugeot 207
Variant: 1.6 SW
Model Year: 2010
Category: Electrics, ECU, Warnings & Lights
Replies and Fixes
Avatar
bustedknuckles
Legend
2,301 points

Aug 17, 2020 (5 months ago)
Would check that the air con pump is free and not locking up.
Avatar
paulieone
Legend
1,726 points

Aug 18, 2020 (5 months ago)
I think i would be checking for a good earth and also good battery connections
Post a reply
Please login to reply.

Options for fixing the problem

Fix the problem yourself

If you need parts to do the job head over to Euro Car Parts to find the parts you need.

  • Free UK Delivery
  • 365 Day Returns
  • Free Click and Collect
Find a Local Mechanic

Use our AutoInsider Find A Specialist search, find garages and mobile mechanics near you.

Simply enter your postcode, select the required specialist areas and view your results.


Having a problem with your Peugeot 207?

Tell us about your 207 problem

News & Updates
Win £50 every month by answering problems
Are you a mechanic or handy with car repairs?

Need an MOT after lockdown?
Find your nearest MOT Test Centre

Volvo Seat Belt Recall
Affects S60CC, V60CC, S60, XC60, V60, XC70, V70 and S80

On Social Media