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27
Monitoring
   
 
Warning lamp 
 
   
 
is on 
 
   
 
Cause 
 
   
 
Action / Observations 
 
 
   
 
   
 
Battery charge 
 
*  
   
fixed.   The battery charging circuit has a 
fault (dirty or loose terminals, slack or 
cut alternator belt, ...).   The warning lamp should go off when the engine is 
started. 
  If it does not go off, contact a CITROËN dealer or a 
qualified workshop. 
   
 
 
   
 
Anti-lock 
Braking System 
(ABS) 
 
    
fixed.   The anti-lock braking system has a 
fault.   The vehicle retains conventional braking. 
  Drive carefully at reduced speed and contact a 
CITROËN dealer or a qualified workshop without 
delay.     
Front seat belt 
not fastened / 
unfastened 
   fixed, then flashing, 
accompanied by an 
audible signal.   The driver has not fastened or has 
unfastened their seat belt.   Pull the strap, then insert the tongue in the buckle. 
   
*  
 According to destination country.      
 
   
 
Airbags and 
pretensioners 
 
    
temporarily.   When you switch on the ignition, this 
warning lamp comes on for a few 
seconds, then goes off.   If it does not go off, contact a CITROËN dealer or a 
qualified workshop. 
   
fixed.   Fault with one of the airbag or seat 
belt pretensioner systems.   Have it checked by a CITROËN dealer or a qualified 
workshop.