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How to reset renault laguna ABS, Service and Handbrake malfunction lights

\015 Ive recently had some work done on my car. But the ABS, Service and handbrake malfuntion lights are on and my mechanic cannot seem to reset so it failed the NCT (National Car Test)\012He's replaced everything!\012Any suggestions?\015 Posted / edited by AnonymousUser on : 16-09-2019

Answers :

Whenever\012this warning light or any other stays on in the dash it is indicating\012that the systems control module (or the system sensor in the case of\012lights like low oil pressure, door open indicators etc.) has detected\012a fault, it then disables the system (this applies to ABS,TCS, TCM,\012SRS and BCM faults and others) as long as the light is on. You must\012now have the dealer hook up a special electronic diagnostic tool and\012"scan" the system for the fault code that is stored for the\012problem(s)
\012

Legend\012of Abbreviations. ABS Antilock brake system.TCS Traction control\012system, TCM Transmission control module, SRS Supplemental restraint\012system, BCM Body control module

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