I am about to get out here in the next 30min and take a look underneath remove the body cover and look at the connections on the starter. Referring back to the relay box in the above post, the entire unit is one assembly so you can't even just take 1 relay and swap with the starter one as the thing is all housed within that plastic rectangle It is located in the lower dashboard (left side). Passenger compartment. Left-hand drive vehicles: The fuse box is located in the passenger door pillar (right-hand side). Right-hand drive vehicles: The fuse box is located in the driver’s door pillar (right-hand side). Engine compartment. Remove the nuts and tilt the box to access the fuses C3 Picasso Hub Nut Torque. 2016-2022 Citroen C3 lower fuse box layout. Easy EV home charger install (74kW) Hello im sorry for my not good english :) My name is George I live in UK and have citroen c3 1.4 hdi 16v engine 2003 year 157 000 miles The car has 4 new injectors , 2 new egr electro valves, new fuel. I swapped relay #6 and #7 in the photo above this evening hoping to isolate the problem to the start enable relay, but my starter still clicks and only gets 9v to the "s" terminal. However the battery cable to the starter is a strong 12.9 volts. The battery is brand new the starter is 2 days old the relay is swapped from another relay. ABS/ESP control unit, ABS/ESP cut-off relay, secondary stop switch. F7: 10 A: Electric power steering. F8: 25 A: Starter motor control. F9: 10 A: Switching and protection unit (Diesel). F10: 30 A: Diesel engine injection pump valve, injectors and ignition coils (petrol engine). F11: 40 A: Air conditioning fan. F12: 30 A: Windscreen wipers slow First remove the airbox (as one, don't split it first) disconnect battery. Now there is a nice aperture to the back of the engine, use a mirror to locate where the starter motor is. Take the OSF TDR= Theft Deterrent Relay. When people say TDR relay they mean TDR. If they said the TD relay it would be even more confusing. The relay is mounted on a bracket above the BCM module in the passenger foot well. It is not the starter relay but it will keep he car from starting unless it receives the correct signal. The 4-door coupe based on the Passat B6 represents a separate model called the Passat CC and was produced from 2008 to 2015. In this article, we will present a designation of the Volkswagen Passat B6 (CC) fuse boxes and relays with diagrams and photographs. Separately, we highlight the fuse responsible for the cigarette lighter. Fuse box diagram (location and assignment of electrical fuses and relays) for Mercedes-Benz GLC-Class (GLC250, GLC300, GLC350, GLC43, GLC63) (2015-2019..) Hi All, I have a Citroen C3 UK 57 2008 1.4 HDI non start problem. I have connected Lexia and it communicates with everything but not injection (ECU). Fault code stored in the BSI is no communication with ECU (which I imagine is the main fault). When I try to start there is nothing. Checked the transponder, all the fuses. and they are ok. Q3nB.