Control unit for reducing-agent heater -J891- | Fitting location platform/double cab | beside the reducing agent tank -arrow- | Note: From November 2013, ⇒ Fitting locations: Control units in engine compartment | | | | Reversing camera system control unit -J772- | Compressed air compressor protection control unit -J1013- | Turn signal relay for roof mounted turn signals -J436- | A - | Turn signal relay for roof mounted turn signals -J436- | B - | 21-pin connector -T21b- | | | | Tyre Pressure Monitoring System control unit -J502- | Under seat on front left -arrow D- | Note: only models up to April 2014 | | | | Tyre Pressure Monitoring System control unit -J502- (from May 2014) | On steering column -arrow A- | | | | Control unit for programmable special functions -J820- | A - | Control unit for programmable special functions -J820- | B - | 21-pin connector -T21- | C - | 21-pin connector -T21a- | | | | Automated manual gearbox control unit -J514- | A - | Automated manual gearbox control unit -J514- | B - | 41-pin connector -T41a- | | | | Driver door control unit -J386- | A - | Driver door control unit -J386- | B - | 4-pin connector -T4e- | C - | 4-pin connector -T4p- | D - | 20-pin connector -T20- | | | | Battery regulation control unit -J840- | Under seat on front left -arrow G- | | | |
VW CRAFTER 2007 Steering column electronics control unit J527 Steering column electronics control unit -J527- | A - | Steering column electronics control unit -J527- | B - | 14-pin connector -T14- | | | | Electronic ignition lock -D9- | A - | Electronic ignition lock -D9- | B - | 8-pin connector -T8e- | C - | 5-pin connector -T5a- | D - | 8-pin connector -T8d- | E - | 8-pin connector -T8c- | Note: T8e connector, only models without ESP | | | | 14-pin connector -T14e- , (H3) -A- | 3 - | Brake pedal switch -F63- , ABS control unit -J104- , Trailer detector control unit -J345- | 5 - | Engine control unit -J623- | 6 - | Brake light switch -F- (up to June 2006), brake pedal switch -F63- (up to June 2006), lateral acceleration sender -G200- , longitudinal acceleration sender -G251- , ABS control unit -J104- | 7 - | Air mass meter -G70- , Engine control unit -J623- | 8 - | Headlight range control regulator -E102- , Left headlight range control motor -V48- , Right headlight range control motor -V49- | 9 - | Self-diagnosis connection | 12 - | Alternator -C- , engine control unit -J623- | 13 - | Engine control unit -J623- | 14 - | Engine control unit -J623- | Single connector -T1ab- , (H2) -B- | 1 - | Terminal 30 voltage supply | Single connector -T1ac- , (H4) -C- | 1 - | Terminal 30 voltage supply | 18-pin connector -T18f- , (H1) -D- | 2 - | Fuel system pressurisation pump -G6- | 3 - | Windscreen wiper motor -V- | 5 - | Main switch for stop/start system -E101- , gearbox neutral position switch -F365- , oil level and oil temperature sender -G266- , continued coolant circulation relay -J151- , automatic glow period control unit -J179- , charge pressure control solenoid valve -N75- , coolant circuit valve -N214- , fuel metering valve -N290- , exhaust gas recirculation cooler changeover valve -N345- (up to October 2007), lambda probe heater -Z19- | 6 - | Windscreen wiper motor -V- | 7 - | Engine control unit -J623- | 11 - | Fuse 6 on fuse holder B -SB6- | 12 - | Airbag control unit -J234- | 13 - | Fuel pressure regulating valve -N276- | 15 - | Airbag control unit -J234- | 17 - | Relief relay 2 for terminal 15 -J817- , fuse 1 on fuse holder D -SD1- (vehicle class 3.8 t only), fuse 2 on fuse holder D -SD2- (vehicle class 3.8 t only) | 18 - | Brake light switch -F- , brake pedal switch -F63- , ABS control unit -J104- | 15-pin connector -T15- , (C1) -E- | 2 - | Electronic ignition lock -D9- , ESL control unit -J764- | 3 - | Glove compartment light switch -E26- , tail lift switch -E629- , cigarette lighter -U1- | 4 - | Electronic ignition lock -D9- , dash panel insert -K- | 6 - | Light switch -E1- , centre operating unit for dash panel -J819- | 7 - | Steering column electronics control unit -J527- | 8 - | Light switch -E1- , dash panel insert -K- | 11 - | Heater/heat output switch -E16- | 15 - | Dash panel insert -K- | | | | Onboard supply control unit -J519- | 12-pin connector -T12g- , (X7) -A- | 2 - | Right fog light bulb -L23- | 3 - | Left main beam bulb -L125- | 4 - | Right headlight dipped beam bulb -M31- | 5 - | Left fog light bulb -L22- | 6 - | Right main beam bulb -L126- | 7 - | Front passenger side window regulator motor -V148- | 9 - | Front passenger side window regulator motor -V148- | 10 - | Left headlight dipped beam bulb -M29- | 11 - | Right sliding door central locking motor -V58- , left sliding door central locking motor -V95- , Rear wing door central locking motor -V96- , rear right door central locking motor -V97- (double cab only), rear left door central locking motor -V115- (double cab only) | 12 - | Right sliding door central locking motor -V58- , left sliding door central locking motor -V95- , Rear wing door central locking motor -V96- , rear right door central locking motor -V97- (double cab), rear left door central locking motor -V115- (double cab) | 52-pin connector -T52- , (X9) -B- | 1 - | Heated rear window relay -J9- | 2 - | Heated rear window relay 2 -J868- | 3 - | Rear left door contact switch for sliding door or side door -F176- | 4 - | Rear left central locking lock unit -F222- | 5 - | Turn signal relay for roof mounted turn signals -J436- | 6 - | Brake pad wear sender | 9 - | Right side light bulb -M3- | 12 - | Driver side turn signal repeater bulb in exterior mirror -L131- | 13 - | Front left turn signal bulb -M5- | 14 - | Front right window regulator switch -E41- | 15 - | Brake fluid level warning contact -F34- | 18 - | Brake fluid level warning contact -F34- | 19 - | Front right window regulator switch -E41- | 20 - | Ambient temperature sensor -G17- | 21 - | Coolant shortage indicator sender -G32- | 23 - | Left side light bulb -M1- | 24 - | Front right turn signal bulb -M7- | 25 - | Front passenger side turn signal repeater bulb in exterior mirror -L132- | 26 - | Rear window washer pump -V13- | 27 - | Washer fluid warning contact -F77- | 28 - | Coolant shortage indicator sender -G32- | 29 - | Heated windscreen relay -J47- | 31 - | Windscreen wiper motor -V- | 32 - | Handbrake warning switch -F9- | 33 - | Ambient temperature sensor -G17- | 34 - | Fuel gauge sender -G- | 36 - | Washer fluid warning contact -F77- | 38 - | Fuel gauge sender -G- | 39 - | Headlight washer system relay -J39- | 40 - | Brake pad wear sender | 41 - | Rear right door contact switch -F11- (double cab only), rear right central locking lock unit -F223- (panel van / kombi only) | 42 - | Rear right door contact switch for sliding door or side door -F7- | 43 - | Front passenger door contact switch -F3- | 46 - | Alarm system relay 1 -J460- | 47 - | Battery isolation relay -J7- , relay for special constructions, terminal 61 -J822- | 48 - | Front passenger seat central locking motor -V57- | 49 - | Front passenger door contact switch -F3- | 51 - | Convenience CAN, high | 52 - | Convenience CAN, low | 6-pin connector -T6ap- , (X2) -C- | 1 - | Front left side marker bulb -M33- | 2 - | Centre left side marker bulb -M39- | 3 - | Rear left side marker bulb -M37- | 4 - | Front right side marker bulb -M34- | 5 - | Centre right side marker bulb -M40- | 6 - | Rear right side marker bulb -M38- | 20-pin connector -T20d- , (X3) -D- | 1 - | Left tail light bulb -M4- | 2 - | Left brake light bulb -M9- | 3 - | Rear fog light bulb -L20- | 4 - | High-level brake light bulb -M25- | 5 - | Rear right door contact switch -F226- | 6 - | Rear right central locking switch -F347- | 8 - | Right end-outline marker lamp bulb -M79- (platform and double cab only) | 9 - | Left vent window motor -V83- | 10 - | Left vent window motor -V83- | 11 - | Right brake light bulb -M10- | 12 - | Right tail light bulb -M2- | 13 - | Left end-outline marker lamp bulb -M78- (platform and double cab only), number plate light -X- (panel van / kombi) | 14 - | Reversing camera system control unit -J772- , left reversing light bulb -M16- , right reversing light bulb -M17- | 15 - | Rear left turn signal bulb -M6- | 16 - | Rear right turn signal bulb -M8- | 17 - | Rear right wing door window wiper motor -V93- | 18 - | Rear left wing door window wiper motor -V92- | 19 - | Right vent window motor -V84- | 20 - | Right vent window motor -V84- | 18-pin connector -T18g- , (X6) -E- | 1 - | Roof electronics control unit -J528- , (front interior light) -W1- | 4 - | Roof electronics control unit -J528- | 5 - | Elevated side light, front left -M90- | 6 - | Elevated side light, front right -M91- | 7 - | Heated rear window in left wing door -Z26- | 8 - | Interior light relay -J602- | 11 - | Roof electronics control unit -J528- | 13 - | Roof electronics control unit -J528- | 17 - | Heated rear window in right wing door -Z27- | 24-pin connector -T24- , (X1) -F- | 2 - | Switch illumination terminal 58d | 5 - | Electronic ignition lock -D9- | 6 - | Electronic ignition lock -D9- | 8 - | Interior illumination switch -E599- , Interior light with switch-off delay -W15- | 12 - | Interior illumination switch -E599- , Interior light with switch-off delay -W15- | 13 - | Fog light switch -E7- | 22 - | Reversing light switch -F4- | | | | A - | Dash panel insert -K- | 18-pin connector -T18a--B- | 2 - | Oil pressure switch -F1- | 3 - | Bonnet contact switch -F266- | 4 - | Terminal 30 voltage supply | 6 - | Voltage supply terminal 15a | 7 - | Speedometer sender -G22- (speed signal, models without ABS only) | 8 - | Speedometer sender -G22- (speed signal, models without ABS only) | 9 - | Speed signal (control units without CAN comfort system) | 13 - | Powertrain CAN, high | 14 - | Brake pedal switch -F63- | 15 - | Brake light switch -F- | 17 - | Convenience CAN, low | 18 - | Convenience CAN, high | | | |
VW CRAFTER 2007 Overview of coupling stations and connectors | Overview of coupling stations and connectors | 1 - | Coupling station in driver's underseat box | q | Connector, -T3o, T4x, T4y, T4aw- | 3 - | Coupling station near particulate filter | q | 2-pin connector -T2a, T2aw- | 4 - | Coupling station in right sliding door | 5 - | Coupling station on lower part of right B-pillar | 7 - | Coupling station near underbody right (panel van/combi) | 8 - | Coupling station on the reducting agent tank | q | Connector, -T2au, T4bh- | 9 - | Coupling station near centre underbody | q | Connector, -T2v, T2w, T2ae, T2af- | 11 - | Coupling station on the roof behind the centre interior light | q | Connector, -T2ge, T6ae- | 12 - | Coupling station on the roof under the cover for the reversing camera | q | Connector, -T2gr, T4bf- | 13 - | Coupling station on centre apron | 16 - | Coupling station in area of left longitudinal member | 19 - | Coupling station in area of left longitudinal member | 21 - | Coupling station on lower part of left B-pillar | 22 - | Coupling station in left sliding door | Coupling station in driver's underseat box | A - | 4-pin connector -T4x- , black (seat heater) | B - | 4-pin connector -T4y- , black (seat heater) | C - | 4-pin connector -T4aw- , black (provision for luggage compartment lighting) | D - | 3-pin connector -T3o- , yellow (side airbag) | | | |
VW CRAFTER 2007 Coupling station in front passenger's underseat box | A - | 3-pin connector -T3p- , yellow (side airbag) | B - | 4-pin connector -T4aa- , black (seat heater) | C - | 4-pin connector -T4z- , black (seat heater) | | | |
VW CRAFTER 2007 Coupling station near particulate filterCoupling station near particulate filter | A - | 2-pin connector -T2a- , brown | B - | 2-pin connector -T2aw- , orange | | | |
VW CRAFTER 2007 Coupling station in right sliding doorCoupling station in right sliding door | A - | 6-pin connector -T6x- , black (loudspeaker) | B - | 6-pin connector -T6am- , black (rear door contact switch) | Note From September 2006 changed connectors, see current wiring diagram (4 pin and 8 pin) | | | |
VW CRAFTER 2007 Coupling station on lower part of right B-pillarCoupling station on lower part of right B-pillar | A - | 6-pin connector -T6g- , black, under right sliding door sill panel trim, near B-pillar (door contact switch, energy chain sliding door) | B - | 4-pin connector -T4ah- , black, under right sliding door sill panel trim, near B-pillar (loudspeaker, energy chain sliding door) | Note From September 2006 changed connectors, see current wiring diagram (4 pin and 8 pin) | | | |
VW CRAFTER 2007 Coupling station near diesel particulate filterCoupling station near diesel particulate filter | Pfeil - | 2-pin connector -T2aw- , orange | | | |
VW CRAFTER 2007 Coupling station near underbody right (panel van/combi)Coupling station near underbody right (panel van/combi) | A - | 9-pin connector -T9c- , black | B - | 10-pin connector -T10s- , black | | | |
VW CRAFTER 2007 Coupling station on the reducting agent tankCoupling station on the reducting agent tank | A - | 4-pin connector -T4bh- , black, on the reducting agent tank | B - | 2-pin connector -T2au- , black, on the reducting agent tank | | | |
VW CRAFTER 2007 Coupling station near centre underbodyCoupling station near centre underbody | A - | 2-pin connector -T2af- , black-blue, close to rear axle (speed sensor, rear left) | B - | 2-pin connector -T2v- , black, close to rear axle (brake pad wear, rear left) | C - | 2-pin connector -T2w- , black-blue, close to rear axle (speed sensor, rear right) | D - | 2-pin connector -T2ae- , black, close to rear axle (brake pad wear, rear right) | | | |
VW CRAFTER 2007 Coupling station in right of D-pillarCoupling station in right of D-pillar | A - | 4-pin connector -T4j- , black, bellows area, wing door (door contact switch) | B - | 6-pin connector -T6j- , black, bellows area, wing door (rear window wiper) | C - | 2-pin connector -T2p- , black, bellows area, wing door (rear window wiper) | | | |
VW CRAFTER 2007 Coupling station on the roof behind the centre interior lightCoupling station on the roof behind the centre interior light | A - | 2-pin connector -T2ge- , green, behind the interior light, rear centre | B - | 6-pin connector -T6ae- , black, behind the interior light, rear centre | | | |
VW CRAFTER 2007 Coupling station on the roof under the cover for the reversing cameraCoupling station on the roof under the cover for the reversing camera | A - | 2-pin connector -T2gr- , black, under the cover for reversing camera | B - | 4-pin connector -T4bf- , black, under the cover for reversing camera | | | |
VW CRAFTER 2007 Coupling station on centre apronCoupling station on centre apron | A - | 2-pin connector -T2gm- , black, near cross panel, middle (reversing buzzedr) | B - | 8-pin connector -T8m- , black, snear cross panel, middle (rear sensors parking aid) | | | |
VW CRAFTER 2007 Coupling station in left of D-pillarCoupling station in left of D-pillar | A - | 4-pin connector -T4m- , white, near bellows, wing door | B - | 4-pin connector -T4l- , balck near bellows, wing door | C - | 2-pin connector -T2n- , black, bellows area, wing door (rear window wiper) | | | |
VW CRAFTER 2007 Coupling station on underbody, on leftCoupling station on underbody, on left | A - | 6-pin connector -T6ah- , black, (three-way tipper) | B - | 7-pin connector -T7h- , black, (retarder) | C - | Single connector -T1r- , black, (retarder) | | | |
VW CRAFTER 2007 Coupling station in area of left longitudinal memberCoupling station in area of left longitudinal member | A - | 6-pin connector -T6a- , black, near reserve fuel tank (heat exchanger, rear heater) | B - | 2-pin connector -T2aa- , black, near reserve fuel tank (heat exchanger, rear heater) | | | |
VW CRAFTER 2007 Coupling station in area of left longitudinal memberCoupling station in area of left longitudinal member | A - | 2-pin connector -T2i- white, in rear of heat exchanger box heater (blower motor heater rear) | | | |
VW CRAFTER 2007 Coupling station in centre left passenger compartmentCoupling station in centre left passenger compartment | A - | Single connector -T1m- black, area of centre left headliner (rear air conditioning system) | B - | Single connector -T1l- black, area of centre left headliner (rear air conditioning system) | C - | 10-pin connector -T10j- black, area of centre left headliner (rear air conditioning system) | | | |
VW CRAFTER 2007 Coupling station in area of left longitudinal memberCoupling station in area of left longitudinal member | A - | 8-pin connector -T8z- , black, near reserve fuel tank (rear heater) | B - | 4-pin connector -T4al- , black, near reserve fuel tank (rear heater) | | | |
VW CRAFTER 2007 Coupling station near left centre underbodyCoupling station near left centre underbody | A - | 8-pin connector -T8b- , black, near reserve fuel tank (reservee fuel tank) | | | |
VW CRAFTER 2007 Coupling station on lower part of left B-pillarCoupling station on lower part of left B-pillar | A - | 4-pin connector -T4ai- , black, under left sliding door sill panel trim, near B-pillar (loudspeaker, energy chain sliding door) | B - | 6-pin connector -T6i- , black, under left sliding door sill panel trim, near B-pillar (door contact switch, energy chain sliding door) | Note From September 2006 changed connectors, see current wiring diagram (4 pin and 8 pin) | | | |
VW CRAFTER 2007 Coupling station in left sliding doorCoupling station in left sliding door | A - | 6-pin connector -T6h- , black (door contact switch) | B - | 6-pin connector -T6z- , black (loudspeaker) | Note From September 2006 changed connectors, see current wiring diagram (4 pin and 8 pin) | | | |
VW CRAFTER 2007 Overview of earth pointsOverview of earth points | Earth point on right headlight | Earth point, lower part of right A-pillar | Earth point on right A-pillar |