ELECTRICAL 43 DIAGNOSTIC INFORMATION AND PROCEDURES CONDITION POSSIBLE CAUSE CORRECTIVE ACTION/REFERENCE ITEM Front wiper system not working at all Grounding point loose Tighten the grounding properly Front wiper motor Connector (6 pole) loose Fix the connector properly Front wiper motor faulty Replace front wiper motor No output from BCM Refer BCM Diagnosis Front wiper system does not work in all speeds Faulty Combi switch Replace Combi switch Front wiper not working in intermittent delay mode intermittent wiper Relay loose Fix the relay properly No output from BCM Refer BCM Diagnosis Front Windscreen washer not working Water tank empty Fill tank with Windscreen washer fluid Washer tube joints are open Connect the joints properly Grounding point loose Tighten the grounding properly 2 pole front washer pump connector loose Connect the connector properly Front windscreen washer pump faulty Replace pump Front windscreen washer switch in combi-switch stalk faulty Replace combi switch No output from BCM Refer BCM Diagnosis Front Windscreen washer is controlled by BCM. If issue not resolved by above methods, BCM diagnosis should be referred. Both Washer and Wiper Not working Wash wiper fuse (25 A) in cabin fuse box loose/blown Fix the fuse in the base properly. Replace if blown Rear wiper system not working Grounding point loose Tighten the grounding properly 4 pole rear wiper motor Connector loose Fix the connector properly Rear wiper motor faulty Replace rear wiper motor No output from BCM Refer BCM Diagnosis
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