This distribution block is wired direct to the battery. Anyone know what is hooked up here? There looks to be an empty slot but I don't see the buss bar at this location. Is it possible to add a line here? Looking to run an amp in the trunk.

 

No 255 A 203 545 03 01 FUSE BOX JUMP-START PLUG SOCKET

Let me see if I can find a meaningful wiring diagram



10 A 004 541 46 01 BATTERY
HYBRID DRY
12V/100AH, VARTA
Replaced_By: N 000000 0002697 Code: 673
001
10 N 000000 0002697 BATTERY
LEAD/CALCIUM/SILVER
12V/100AH
Replaced_By: A 005 541 25 01 Code: 673
001
10 A 005 541 25 01 BATTERY
LEAD/CALCIUM/SILVER
12V/100AH Code: 673
001
10 A 004 541 45 01 BATTERY
HYBRID FILLED
12V/100AH [024], [025], [026]
Code: 805
001 R
10 A 003 541 73 01 BATTERY
HYBRID FILLED
12V/74AH [027], [028], [029], [024], [025]
Code: 805
001 R
---- PART NAME MISSING [026]
000
10 A 003 541 73 01 BATTERY
HYBRID FILLED
12V/74AH
Replaced_By: A 005 541 20 01 [030], [031], [032]
001 R
10 A 005 541 20 01 BATTERY
LEAD/CALCIUM/SILVER
12V/74AH [027], [028], [029]
001 R
10 A 003 541 73 01 BATTERY
HYBRID FILLED
12V/74AH
Replaced_By: A 005 541 20 01 001 L
10 A 005 541 20 01 BATTERY
12V/74AH
Replaced_By: A 005 541 24 01 001 L
10 A 005 541 24 01 BATTERY
12 V - 74 AH 001 L
10 A 004 541 45 01 BATTERY
HYBRID FILLED
12V/100AH
Replaced_By: A 005 541 25 01 Code: 673
001 L
10 A 005 541 25 01 BATTERY
12V/100AH Code: 673
001 L
10 A 004 541 45 01 BATTERY
HYBRID FILLED
12V/100AH
Replaced_By: A 005 541 25 01 Code: 673
001 R
10 A 005 541 25 01 BATTERY
LEAD/CALCIUM/SILVER
12V/100AH Code: 673
001 R
10 A 005 541 20 01 BATTERY
LEAD/CALCIUM/SILVER
12V/74AH;VARTA
Replaced_By: A 005 541 24 01 001
10 A 005 541 24 01 BATTERY
LEAD/CALCIUM/SILVER
12 V - 74 AH 002
10 A 005 541 21 01 BATTERY
LEAD/CALCIUM/SILVER
12V/100AH;VARTA
Replaced_By: N 000000 0002697 001
10 N 000000 0002697 BATTERY
LEAD/CALCIUM/SILVER
12V/100AH
Replaced_By: A 005 541 25 01 001
10 A 005 541 25 01 BATTERY
LEAD/CALCIUM/SILVER
12V/100AH 001
10 A 005 541 10 01 BATTERY
FLEECE TECHNOLOGY
12V/95AH VARTA
Replaced_By: A 005 541 09 01 Code: 450+673
001 L
10 A 005 541 10 01 BATTERY
FLEECE TECHNOLOGY
12V/95AH VARTA
Replaced_By: A 005 541 09 01 Code: 673+965
001 L
10 A 005 541 10 01 BATTERY
FLEECE TECHNOLOGY
12V/95AH VARTA
Replaced_By: A 005 541 09 01 Code: 673+970
001 L
10 A 005 541 10 01 BATTERY
FLEECE TECHNOLOGY
12V/95AH VARTA
Replaced_By: A 005 541 09 01 Code: 673+974
001 L
10 A 005 541 10 01 BATTERY
FLEECE TECHNOLOGY
12V/95AH VARTA
Replaced_By: A 005 541 09 01 Code: 673+975
001 L
10 A 005 541 09 01 BATTERY
FLEECE TECHNOLOGY
12 V - 90 AH Code: 450+673
001 L
10 A 005 541 09 01 BATTERY
FLEECE TECHNOLOGY
12 V - 90 AH Code: 673+965
001 L
10 A 005 541 09 01 BATTERY
FLEECE TECHNOLOGY
12 V - 90 AH Code: 673+970
001 L
10 A 005 541 09 01 BATTERY
FLEECE TECHNOLOGY
12 V - 90 AH Code: 673+974
001 L
10 A 005 541 09 01 BATTERY
FLEECE TECHNOLOGY
12 V - 90 AH Code: 673+975
001 L
10 A 005 541 10 01 BATTERY
FLEECE TECHNOLOGY
12V/95AH VARTA
Replaced_By: A 005 541 09 01 Code: 673+965
001 R
10 A 005 541 09 01 BATTERY
FLEECE TECHNOLOGY
12 V - 90 AH Code: 673+965
001 R
10 A 005 541 10 01 BATTERY
FLEECE TECHNOLOGY
12V/95AH VARTA
OptionPart_With: A 005 541 15 01 Code: 450/965
001 R
10 A 005 541 15 01 BATTERY
FLEECE TECHNOLOGY
12V/95AH
OptionPart_With: A 005 541 10 01 Code: 450/965
001 R
20 A 000 989 14 15 BATTERY ACID BOTTLE SET
100 AH Code: 673
001
30 A 001 546 08 35 PROTECTIVE CAP
POS. POLE 001
40 A 002 997 24 86 PLUG
BATTERY VENTING
6X8 MM 001
50 A 000 990 38 72 ELBOW FITTING
BATTERY VENTING 001
70 A 024 997 49 82 HOSE
BATTERY VENTING
5 X 1 MM [404]
NB
100 A 203 540 00 31 NEG. CABLE 001 L
100 A 203 540 00 31 NEG. CABLE 001 R
110 A 203 540 19 06 WIRING HARNESS
STARTING MOTOR AND ALTERNATOR 001 L
110 A 203 540 20 06 WIRING HARNESS
Replaced_By: A 203 540 99 10 001 R
110 A 203 540 99 10 WIRING HARNESS
STARTING MOTOR AND ALTERNATOR 001 R
140 N 000934 4008045 NUT
STARTING MOTOR TERMINAL 30
M8 [033], [034], [035]
001
140 A 000 548 04 72 NUT
STARTING MOTOR TERMINAL 30
M8 [036], [037], [038]
001
140 N 000934 4008045 NUT
GENERATOR CIRCUIT 30
M8 [033], [034], [035]
001
140 A 000 548 04 72 NUT
GENERATOR CIRCUIT 30
M8 [036], [037], [038]
001
145 A 000 546 72 35 PROTECTIVE CAP
NUT [033], [034], [035]
001
145 A 001 546 61 35 PROTECTIVE CAP
NUT [036], [037], [038]
001
150 N 910112 2006003 NUT
STARTING MOTOR TERMINAL 50
M6 001
200 A 210 540 03 31 NEG. CABLE
ENGINE GROUND LINE
290 MM 001
200 A 123 540 01 31 GROUND CABLE
ENGINE GROUND LINE
220 MM Code: 423
001
200 A 124 540 00 41 GROUND CABLE
ENGINE TO POWER-STEERING PUMP
300 MM 001
230 N 000000 0003853 SCREW
GROUND STRAP MOUNTING
M8X16 001
255 A 203 545 03 01 FUSE BOX
JUMP-START PLUG SOCKET 001
260 A 203 545 08 03 .COVER
FUSES 001
262 A 203 545 10 03 .COVER
JUMP-STARTING POINT 001
270 N 000000 0000412 .FUSE
60A NB
270 N 000000 0000416 .FUSE
125 A NB
270 N 000000 0000316 .FUSE
200A NB

 

120 A 203 540 42 05 WIRING HARNESS [156], [157]
001 L
120 A 203 540 99 09 WIRING HARNESS
ENGINE WIRING HARNESS TO BODY (ENGINE COMPARTMENT) [158], [159], [160], [161]
001 L
120 A 203 540 77 13 WIRING HARNESS
ENGINE CABLE HARNESS,BODY MOUNTED [162], [163], [070], [071]
001 L
120 A 203 440 97 13 WIRING HARNESS
ENGINE CABLE HARNESS,BODY MOUNTED [074], [075], [165], [166]
001 L
120 A 203 540 29 35 EL. CABLE
ENGINE CABLE HARNESS,BODY MOUNTED [178], [168]
001 L
120 A 203 440 96 13 WIRING HARNESS
ENGINE WIRING HARNESS TO BODY (ENGINE COMPARTMENT) [164], [029], [025], [026]
Code: 805
001 R
120 A 203 440 96 13 WIRING HARNESS
ENGINE WIRING HARNESS TO BODY (ENGINE COMPARTMENT) [031], [032], [166]
001 R
120 A 203 540 30 35 EL. CABLE
ENGINE CABLE HARNESS,BODY MOUNTED [168]
001 R
120 A 203 440 19 13 WIRING HARNESS
ENGINE CABLE HARNESS,BODY MOUNTED [161]
Code: 970
001 L
120 A 203 440 19 13 WIRING HARNESS
ENGINE CABLE HARNESS,BODY MOUNTED [161]
Code: 974
001 L
120 A 203 440 19 13 WIRING HARNESS
ENGINE CABLE HARNESS,BODY MOUNTED [161]
Code: 975
001 L
120 A 203 440 20 13 WIRING HARNESS
ENGINE CABLE HARNESS,BODY MOUNTED
Replaced_By: A 203 440 20 13 [163]
Code: 970
001 L
120 A 203 440 20 13 WIRING HARNESS
ENGINE CABLE HARNESS,BODY MOUNTED
Replaced_By: A 203 440 20 13 [163]
Code: 974
001 L
120 A 203 440 20 13 WIRING HARNESS
ENGINE CABLE HARNESS,BODY MOUNTED
Replaced_By: A 203 440 20 13 [163]
Code: 975
001 L
120 A 203 440 20 13 WIRING HARNESS
ENGINE CABLE HARNESS,BODY MOUNTED [163]
Code: 970
001 L
120 A 203 440 20 13 WIRING HARNESS
ENGINE CABLE HARNESS,BODY MOUNTED [163]
Code: 974
001 L
120 A 203 440 20 13 WIRING HARNESS
ENGINE CABLE HARNESS,BODY MOUNTED [163]
Code: 975
001 L
120 A 203 540 89 09 WIRING HARNESS
ENGINE WIRING HARNESS TO BODY (ENGINE COMPARTMENT) [157]
Code: 494
001 L
120 A 203 540 21 13 WIRING HARNESS
ENGINE WIRING HARNESS TO BODY (ENGINE COMPARTMENT) [179], [159]
Code: 494
001 L
120 A 203 540 77 13 WIRING HARNESS
ENGINE CABLE HARNESS,BODY MOUNTED [162], [180], [070], [071]
Code: 494
001 L
120 A 203 540 08 06 WIRING HARNESS
ENGINE WIRING HARNESS TO BODY (ENGINE COMPARTMENT) [157]
Code: 423+494
001 L
120 A 203 540 20 13 WIRING HARNESS
ENGINE WIRING HARNESS TO BODY (ENGINE COMPARTMENT) [179], [159], [114], [125]
Code: 423+494
001 L
120 A 203 540 77 13 WIRING HARNESS
ENGINE CABLE HARNESS,BODY MOUNTED [181], [182], [070], [071]
Code: 423+494
001 L
120 A 203 540 43 05 WIRING HARNESS
ENGINE CABLE HARNESS,BODY MOUNTED [160], [161], [169]
001 R
120 A 203 540 80 13 WIRING HARNESS
ENGINE CABLE HARNESS,BODY MOUNTED [162], [163], [170], [024], [025]
001 R
---- PART NAME MISSING [026]
000
140 A 037 545 35 28 .SOCKET HOUSING
CONTROL MODULE SAM/SRB FRONT, BLACK
6 PIN;N10/1 001
150 A 037 545 57 28 .PIN BUSHING HOUSING
CONTROL MODULE SAM/SRB FRONT, BLACK
12-PIN;N10/1 001
160 A 037 545 40 28 .PIN BUSHING HOUSING
FRONT SAM/SRB CONTROL MODULE, NEUTRAL
10-PIN;N10/1 001
180 A 038 545 14 28 .PLUG
CONTROL MODULE SAM/SRB FRONT
3-PIN;N10/1 001
185 A 037 545 59 28 .PIN BUSHING HOUSING
CAN BUS C
2 PIN;X63/4 001
190 A 001 545 49 40 .PLUG HOUSING
CONTROL MODULE SAM/SRB FRONT
28-PIN;N10/1 001
190 A 000 545 91 03 .COVER
TO 001 5 45 49 40 001
190 A 001 545 08 83 .CAP
TO 001 545 49 40 001
200 A 202 540 59 81 .PLUG
DATA LINK CONNECTOR
16-PIN;X11/4 001
205 A 220 545 54 28 .PIN BUSHING HOUSING
ENGINE/FRAME FLOOR SYSTEM CONNECTOR
2 PIN;X25/7 001 R
210 A 000 546 11 45 .INSULATING SLEEVE
PARKING-BRAKE INSPECTION SWITCH
S12 001 L
215 A 037 545 10 28 .CLUTCH
CONNECTOR SUN SENSOR
4-PIN;X28/26 001
220 A 210 540 36 81 .PIN BUSHING HOUSING
POSITION SENSOR ELECTRONIC ACCELERATOR
6 PIN;R25 001
225 A 037 545 67 28 .PLUG
CONTROL MODULE SAM/SRB FRONT, BLACK
7 PIN;N10/1 001
230 A 039 545 33 28 .PIN BUSHING HOUSING
LAMBDA PROBE PLUG CONNECTOR
4-PIN;X35/56 001 R
235 A 037 545 13 28 .HOUSING
CONNECTOR COCKPIT/CLIMATE SENSORS
2 PIN;X85/9 001 R
235 A 037 545 13 28 .HOUSING
CONNECTOR COCKPIT/CLIMATE SENSORS
2 PIN;X85/9 001 L
240 A 220 545 95 28 .HOUSING
ENGINE CONTROL MODULE
9-PIN;N3/10 001 R
240 A 220 545 95 28 .HOUSING
ENGINE CONTROL MODULE
9-PIN;N3/10 001 L
245 A 029 545 19 28 .PLUG HOUSING
LAMBDA PROBE PLUG CONNECTOR
8-PIN;X35/56 001 R
245 A 029 545 19 28 .PLUG HOUSING
LAMBDA PROBE PLUG CONNECTOR
8-PIN;X35/56 001 L
250 A 034 545 53 28 .PIN BUSHING HOUSING
WASHER FLUID PUMP HEADLAMPS
2-PIN;M5/2 001
250 A 033 545 02 28 .PIN BUSHING HOUSING
WASHER FLUID PUMP
2 PIN;M5/1 001
255 A 220 540 06 81 .PIN BUSHING HOUSING
POLLUTANT SENSOR
3-PIN;B31 001
260 A 210 540 20 81 .PIN BUSHING HOUSING
BRAKE FLUID MONITORING SWITCH
2 PIN;S11 001
260 A 210 540 20 81 .PIN BUSHING HOUSING
WASHER FLUID LEVEL SWITCH
2 PIN;S42 001
260 A 210 540 20 81 .PIN BUSHING HOUSING
CONNECTOR WASHER NOZZLE HEATER HOSE
2 PIN;X88/7 004
260 A 210 540 20 81 .PIN BUSHING HOUSING
SENSOR OF OUTSIDE TEMPERATURE INDICATOR
2 PIN;B14 001
265 A 210 540 43 81 .SOCKET HOUSING
COOLANT PRESSURE/TEMPERATURE SENSOR
4 PIN;B12/2 001
270 A 036 545 59 28 .PIN BUSHING HOUSING
FOG LAMPS, LEFT AND RIGHT
2-PIN;E5/1; E5/2 002
275 A 037 545 14 28 .HOUSING
COCKPIT MOTOR PLUG-IN CONNECTOR
2-PIN;X18/28 001
280 A 220 545 03 29 .PIN BUSHING HOUSING
COOLER BLOWER
4 PIN;M4/7 001
285 A 011 545 01 28 .PIN BUSHING HOUSING
RECIRCULATING PUMP
2-PIN;M13 001
290 A 220 545 46 28 .PIN BUSHING HOUSING
LAMP UNIT LEFT AND RIGHT
5-PIN;E1; E2 002
300 A 203 540 04 81 .PLUG HOUSING
ENGINE HOOD CONTACT FOR ANTI-THEFT ALARM SYSTEM
2-PIN;S62 001
310 A 168 540 01 81 .SOCKET HOUSING
COOLING WATER LEVEL SENDER UNIT
2 PIN;S41 003 L
310 A 168 540 01 81 .SOCKET HOUSING
COOLING WATER LEVEL SENDER UNIT
2 PIN;S41 003 R
313 A 003 545 13 01 .FUSE BOX
FUSE BOX, INTERIOR, RED
COD. A;F34 001
315 N 072581 1000303 .FUSE LINK
7.5A NB
320 A 005 545 72 28 .PIN BUSHING HOUSING
SINGLE PIN, FANFARE HORN WHEEL HOUSE
H2; H2/1 [184]
004
320 A 000 546 14 45 .INSULATING SLEEVE
SINGLE PIN, FANFARE HORN WHEEL HOUSE
H2; H2/1 [158], [159], [185]
004
323 A 002 540 59 81 .CLUTCH
CENTRAL GATEWAY CONTROL MODULE
10-PIN;N93 001
330 A 005 545 54 26 .PIN BUSHING HOUSING
SHUTOFF VALVE ACTIVATED-CARBON FILTER
Y58/1 001 R
330 A 005 545 54 26 .PIN BUSHING HOUSING
SHUTOFF VALVE ACTIVATED-CARBON FILTER
Y58/1 001 L
333 A 030 545 28 28 .SOCKET HOUSING
CONNECTOR CAN DATABUS
2 PIN;X30/7 001
340 A 022 545 51 28 .PIN BUSHING HOUSING
KICK-DOWN SWITCH
2-PIN;S16/7 001
350 A 037 545 63 28 .PIN BUSHING HOUSING
CAN C CONNECTOR
3 PIN;X63/4 001
360 A 037 545 11 28 .PLUG HOUSING
CONNECTOR WASHER NOZZLE HEATER
2-PIN;X88/11 001
370 A 168 545 01 28 .PIN BUSHING HOUSING
CONTROL MODULE SAM/SRB FRONT, BLACK
1-PIN;N10/1 001
385 A 168 545 06 28 .PLUG HOUSING
COMMON-RAIL CONTROL MODULE
9-PIN;N3/9 001
400 A 168 545 09 28 .HOUSING
MOTRONIC CONTROL UNIT
40-PIN;N3/10 001
410 A 013 545 76 26 .CONTACT BUSHING
0.5-1.0 MM2 MCP2.8 NB
410 A 013 545 78 26 .CONTACT BUSHING
1.5-2.5 MM2 MCP2.8 NB
420 A 013 545 15 26 .CONTACT SPRING
0.75-1.0 MM2 SLK NB
420 A 013 545 16 26 .CONTACT SPRING
1.5-2.5 MM2 SLK NB
430 A 000 540 58 05 .REP.SET CONTACT
6.0 MM2 [186]
NB
440 A 014 545 21 26 .CONTACT SPRING
16-25 QMM NB
445 A 003 545 02 26 .CONTACT SPRING
PARKING BRAKE INSPECTION SWITCH
0.5-1.5 MM2;S12 002
450 A 000 540 45 05 .REP.SET CONTACT
0.5 MM2 MQS [186]
NB
450 A 000 540 46 05 .REP.SET CONTACT
0.75 MM2 MQS [186]
NB
460 A 005 545 85 26 .CONTACT SPRING
0.35-0.5 MM2 NB
480 A 000 546 83 40 .PIN BUSHING
0.5 - 1.0 MM2 NB
490 A 000 540 25 05 .REP.SET CONTACT
0.5 MM2 MQS NB
510 A 000 545 28 39 .GASKET
0.5-1.0 MM NB
520 A 000 545 69 80 .GASKET
1.6-1.9 MM2 NB
530 A 000 540 38 05 .REP.SET CONTACT
0.75 MM2 [186]
NB
530 A 000 540 39 05 .REP.SET CONTACT
1.5 MM2 [186]
NB
530 A 000 540 40 05 .REP.SET CONTACT
2.5 MM2 SLK [186]
NB
540 A 000 545 66 26 .PIN BUSHING
1.0 - 2.5 MM2 [156], [157], [184]
NB
540 A 003 546 92 40 .PIN BUSHING [158], [159], [185]
NB
550 A 003 545 06 26 .ROUND PIN BUSHING
2.5 MM2 RK2.5 NB R
550 A 003 545 06 26 .ROUND PIN BUSHING
2.5 MM2 RK2.5 NB L
570 A 000 540 23 05 .REP.SET CONTACT
0.5 MM2 MQS [186]
NB
570 A 000 540 24 05 .REP.SET CONTACT
0.75 MM2 MQS [186]
NB
580 A 005 545 68 26 .CONTACT SPRING
0.5-1.0 MM2 JPT NB
600 A 011 545 84 26 .CONTACT SPRING
0.5-1.0 MM2 SPT NB
680 A 203 997 05 81 .GROMMET NB
690 A 129 997 47 81 .GROMMET
7-12MM2 NB
690 A 129 997 46 81 .GROMMET
12-18MM NB L
700 A 011 545 81 26 .CONTACT SPRING
0.5-1.0 MM2 JPT NB L
700 A 004 545 53 26 .CONTACT SPRING
1.5-2.5 MM2 JPT NB R
705 A 003 545 18 26 .CONTACT SPRING
1.5-2.5 MM2 JPT
Replaced_By: A 004 545 53 26 NB
705 A 004 545 53 26 .CONTACT SPRING
1.5-2.5 MM2 JPT NB
710 A 009 545 28 26 .ROUND PIN BUSHING
0.5-1.0 MM2 NB R
710 A 009 545 28 26 .ROUND PIN BUSHING
0.5-1.0 MM2 NB L
720 A 035 545 73 28 .FLAT PLUG
0.5-1.0 MM2 SLK NB
730 A 000 540 36 05 .REP.SET CONTACT
4.0 MM2 [186]
NB
740 A 003 545 26 26 .ROUND PIN BUSHING
4.0 MM2 NB
750 A 000 545 76 80 .GASKET
1.5-2.5 MM2 NB
760 A 001 545 03 80 .GASKET
2.8-3.6MM2 NB
770 A 000 545 87 80 .DUMMY PLUG
BLUE NB
820 A 203 545 03 01 .FUSE BOX
JUMP-STARTING POINT 001
824 A 203 545 08 03 ..COVER
FUSES 001
825 A 203 545 10 03 ..COVER
JUMP-STARTING POINT 001
826 A 203 545 08 03 ..COVER
FUSES 001
860 A 203 546 18 43 .HOLDER
CABLE GUIDE COVERING NB L

 

Glyn,
could this loose connector located in the lower left area of the radiator be this part: 770 A 000 545 87 80 .DUMMY PLUG
BLUE NB ? Everything works fine so I don't know if this connector should be attached somewhere

I appreciate any input. Thanks.