WDS Wiring Diagram System - E53

• Complete vehicle
• Component and signal information
• Service functions

• Components
• Signals
• Plug-in, comb-type and solder connectors

• Connectors from X0...
• Connectors from X1...
• Connectors from X2...
• Connectors from X3...
• Connectors from X4...
• Connectors from X5...
• Connectors from X6...
• Connectors from X7...
• Connectors from X8...
• Connectors from X9...

• X2
• X201 VB 15A28
• X205
• X209
• X213 VB 61
• X215
• X217
• X218
• X219
• X229
• X243
• X245 (USA_LHD)
• X246 (USA_LHD)
• X253
• X254 Connector, control module, General Module
• X256 Plug connector, passenger's door
• X257 Plug connector, driver's door
• X265
• X273 Rear left door connector
• X274 Rear right door connector
• X275 Driver's seat connector
• X279 Passenger's seat connector
• X292 Connector, relay, rear window defroster
• X293 Connector, wiper relay I
• X295 Adapter 616035, storage location D111
• X2007 Cable lug, B+ external-starting terminal
• X2008 Connector, injection-duration nozzle
• X2009 Connector, electric shutoff device
• X2010 Connector, injection pump
• X2011 Connector, timing valve
• X2012 Charge-air-temperature sensor
• X2013 Connector, engine-sensor
• X2014 Connector, charge-air-pressure sensor
• X2015 Connector, coolant-temperature sensor
• X2017 Plug, changeover valve, exhaust-gas recirculation
• X2019 Connector, control module, DDE
• X2023 Connector, generator
• X2024 Cable lug, starting motor
• X2025 Lug, starter
• X2026 Connector, starter
• X2027 Lug, starter
• X2028
• X2041
• X2042 No adapter
• X2050
• X2051 No adapter
• X2052
• X2076
• X2080 Plug, temperature switch, radiator blind
• X2081 Connector, fuel-pump relay
• X2082 Connector, temperature sensor
• X2083 Connector, oil-pressure sensor
• X2085 Connector, DDE relay
• X2086 Connector, fuel heating
• X2090 Connector, radiator blind
• X2091 Connector, glow plug, cylinder 1
• X2092 Connector, glow plug, cylinder 2
• X2093 Connector, glow plug, cylinder 3
• X2094 Connector, glow plug, cylinder 4
• X2095 Connector, glow plug, cylinder 5
• X2096 Connector, glow plug, cylinder 6
• X2110 Plug, glow-duration relay/preheating control module
• X2111 B+ jump start junction point
• X2113 Connector, back-up light switch
• X2120 Connector, cntrl module, automatic transm.
• X2121 Connector, cntrl module, automatic transm.
• X2122 Connector, cntrl module, automatic transm.
• X2123 Connector, engine-speed sensor
• X2128
• X2138 Connector, A/C fan
• X2151
• X2156 Connector, temperature switch
• X2226 Connector, generator
• X2231 Connector, ch.-o. valve, engine mount
• X2232 Connector, dual temperature sensor
• X2233
• X2243 Connector, oil-temperature sensor
• X2244 Plug, changeover valve, exhaust-gas recirculation
• X2245 Connector, injection pump
• X2246 Connector, distrib.-t.f.inj. pump,diesel
• X2255 Connector, glow-duration relay
• X2259 Connector, control unit, Common Rail II
• X2261 Connector, fuel-pressure sensor
• X2262 Connector, fuel-pressure regulator
• X2263 Connector, high-pressure fuel pump
• X2264
• X2276 Connector, engine-speed sensor
• X2278
• X2279
• X2283 Connector, glow-plug relay
• X2284 Connector, glow plug, cylinder 1
• X2285 Connector, glow plug, cylinder 2
• X2286 Connector, glow plug, cylinder 3
• X2287 Connector, glow plug, cylinder 4
• X2288 Connector, glow plug, cylinder 5
• X2289 Connector, glow plug, cylinder 6
• X2290 Connector, vent flap
• X2292
• X2317
• X2318
• X2341 Plug, injector 1
• X2342 Plug, injector 2
• X2343 Plug, injector 3
• X2344 Plug, injector 4
• X2345 Plug, injector 5
• X2346 Plug, injector 6
• X2353 Plug, charge-air pressure controller
• X2355 Plug, pre-supply pressure sensor
• X2365
• X2377 No adapter
• X2381 Plug, rail-pressure control valve
• X2382 Plug, delivery control valve
• X2389 Plug, exhaust-backpressure sensor
• X2390 Plug, exhaust-gas temperature sensor before cat.conv.
• X2391 Plug, exhaust-gas temperature sensor before particulate filter
• X2394 Plug, heating, engine ventilation
• X2401
• X2402
• X2405 No adapter
• X2411 Plug, DDE control module 1
• X2412 Plug, DDE control module 2
• X2413 Plug, DDE control module 3
• X2414 Plug, DDE control module 4
• X2415 Plug, DDE control module 5
• X2759 Adapter 616031, storage location D107

• K2003, X2085 (DDE Diesel Electronics DDE4.0 with left-hand drive)
• K2003, X2085 (DDE Diesel Electronics DDE4.0 with right-hand drive)
• K2003, X2085 (DDE Digital diesel electronics DDE5)
• X2085 Component connector (9-pin, blue)