Diagram 21/11 (Tracks 127-140)

IMPORTANT NOTE:
This manufacturer uses "Track" style wiring diagrams.
For information on how to use these diagrams effectively, please refer to Diagram Information and Instructions. Diagram Information and Instructions


Residual Heat Relay, Air Quality Sensor





ws = white
sw = black
ro = red
br = brown
gn = green
bl = blue
gr = grey
li = lilac
ge = yellow
or = orange
rs = pink

G238 - Air Quality Sensor Climatronic (Automatic Climate Control) System

J496 - Auxiliary Engine Coolant (EC) Pump Relay Overview Of Relay Carrier

J708 - Residual Heat Relay Overview Of Relay Carrier

SB2 - Fuse 2 (on fuse panel B) Overview Of Fuses Overview Of Fuses

SB6 - Fuse 6 (on fuse panel B) Overview Of Fuses Overview Of Fuses

SB51 - Fuse 51 (on fuse panel B) Overview Of Fuses Overview Of Fuses

T3f - 3-Pin Connector, grey

T6k - 6-Pin Connector, brown, electronics box, engine compartment Overview Of Connector Stations And Connectors

(32) - Ground Connection (behind instrument panel, left) Overview Of Ground Connections In Interior

(33) - Ground Connection (behind instrument panel, right) Overview Of Ground Connections In Interior

(366) - Ground Connection 1 (in main wiring harness)

(373) - Ground Connection 8 (in main wiring harness)

(374) - Ground Connection 9 (in main wiring harness)

(387) - Ground Connection 22 (in main wiring harness)

(A1) - Plus Connection (30a) (in instrument panel wiring harness)

(B277) - Plus Connection 1 (15a) (in main wiring harness)

* - => Wiring Diagram Engine

** - From November 2007

*** - Only models without auxiliary battery and without auxiliary heater

**** - Only models with engine code BHK and BHL

***** - Only models with engine code BHK and BHL with auxiliary heater (water)

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