27.19 Transmission - electrical system · Series 950 · Mercedes-Benz WIS

Testing and repair work (ar)

Remove/install electrohydraulic controller unit 2
- TRANSMISSION 723.6 in MODEL 957 with CODE (GB1) Allison WT MD3060 automatic transmission with retarder, 6-speed TRANSMISSION 723.6 in MODEL 950, 952, 957 with CODE (GB2) Allison WT MD3060 automatic transmission without retarder, 6-speed TRANSMISSION 723.6 in MODEL 975 with CODE (GB3) Allison WT MD3560 automatic transmission, 6-speed TRANSMISSION 723.6 in MODEL 950, 952, 957 with CODE (GB8) Allison WT MD3060 automatic transmission with retarder, 5-speed TRANSMISSION 723.6 in MODEL 970, 976 with CODEar2719w0211a
- TRANSMISSION 723.6 in MODEL 950, 952, 957 with CODE (GG6) Allison 3000 P automatic 6-speed transmission without retarder TRANSMISSION 723.6 in MODEL 957 with CODE (GG7) Allison 3000 P automatic 5-speed transmission without retarder TRANSMISSION 723.6 in MODEL 970, 976 with CODE (GG7) Allison 3000 P automatic 5-speed transmission without retarder TRANSMISSION 723.6 in MODEL 975 with CODE (GG8) Allison WT MD3500 automatic 6-speed transmission TRANSMISSION 723.6 in MODEL 950, 957 with CODE (GG9) Allisoar2719w0211b
Disassemble and assemble electrohydraulic controller unit 2
- TRANSMISSION 723.6 in MODEL 957 with CODE (GB1) Allison WT MD3060 automatic transmission with retarder, 6-speed TRANSMISSION 723.6 in MODEL 950, 952, 957 with CODE (GB2) Allison WT MD3060 automatic transmission without retarder, 6-speed TRANSMISSION 723.6 in MODEL 975 with CODE (GB3) Allison WT MD3560 automatic transmission, 6-speed TRANSMISSION 723.6 in MODEL 950, 952, 957 with CODE (GB8) Allison WT MD3060 automatic transmission with retarder, 5-speed TRANSMISSION 723.6 in MODEL 970, 976 with CODEar2719w0220a
- TRANSMISSION 723.6 in MODEL 950, 952, 957 with CODE (GG6) Allison 3000 P automatic 6-speed transmission without retarder TRANSMISSION 723.6 in MODEL 957 with CODE (GG7) Allison 3000 P automatic 5-speed transmission without retarder TRANSMISSION 723.6 in MODEL 970, 976 with CODE (GG7) Allison 3000 P automatic 5-speed transmission without retarder TRANSMISSION 723.6 in MODEL 975 with CODE (GG8) Allison WT MD3500 automatic 6-speed transmission TRANSMISSION 723.6 in MODEL 950, 957 with CODE (GG9) Allisoar2719w0220b
Remove/install retarder solenoid valve
- TRANSMISSION 723.6 in MODEL 957 with CODE (GB1) Allison WT MD3060 automatic transmission with retarder, 6-speed TRANSMISSION 723.6 in MODEL 970, 976 with CODE (GB8) Allison WT MD3060 automatic transmission with retarder, 5-speed TRANSMISSION 723.6 in MODEL 950, 952, 957 with CODE (GB8) Allison WT MD3060 automatic transmission with retarder, 5-speed TRANSMISSION 723.6 in MODEL 957 with CODE (GG4) Allison WT MD3066 automatic transmission with retarder, 6-speedar2719w0222a
Remove/install retarder temperature sensor
- TRANSMISSION 723.6 in MODEL 957 with CODE (GB1) Allison WT MD3060 automatic transmission with retarder, 6-speed TRANSMISSION 723.6 in MODEL 970, 976 with CODE (GB8) Allison WT MD3060 automatic transmission with retarder, 5-speed TRANSMISSION 723.6 in MODEL 950, 952, 957 with CODE (GB8) Allison WT MD3060 automatic transmission with retarder, 5-speed TRANSMISSION 723.6 in MODEL 957 with CODE (GG4) Allison WT MD3066 automatic transmission with retarder, 6-speed TRANSMISSION 723.6 in MODEL 976 with CODEar2719w0223a
Remove/install transmission output speed sensor
- TRANSMISSION 723.6 in MODEL 949, 950, 952, 957 TRANSMISSION 723.6 in MODEL 970, 975, 976ar2719w0910a
Remove engine speed sensor
- TRANSMISSION 723.6 in MODEL 949, 950, 952, 957 TRANSMISSION 723.6 in MODEL 970, 975, 976ar2719w0920a
Remove/install automatic transmission control unit
- TRANSMISSION 723.6 in MODEL 950, 952, 957 TRANSMISSION 723.6 in MODEL 970, 972, 975, 976ar2719w1718a

Service measures and instructions (sm)

Install electrical line in automatic transmission control unit electrical connector
- Transmission 723.6 in model 949 Transmission 723.6 in model 950.5/6, 952.6 Transmission 723.6 in model 957 Transmission 723.6 in model 970, 972, 975, 976sm2719w002101a
Connect electrical line at frame CAN bus star point
- Transmission 723.6 in model 949 Transmission 723.6 in model 950.5/6, 952.6 Transmission 723.6 in model 957 Transmission 723.6 in model 970, 972, 975, 976sm2719w002102a
Retrofit frame CAN bus star point and install electrical line to diagnostic connector
- Transmission 723.6 in model 949 with code MS3 (Engine version EURO 3) Transmission 723.6 in model 950.5/6, 952.6 with code MS3 (Engine version EURO 3) Transmission 723.6 in model 970, 972, 975, 976 with code MS3 (Engine version EURO 3)sm2719w002103a
Retrofit electrical line for automatic transmission control unit
- Transmission 723.6 in model 950.5/6, 952.6 Transmission 723.6 in model 970, 972, 975, 976sm2719w0021a

Functions, as-built configurations (gf)

Automatic transmission control unit, location
- TRANSMISSION 723.6 in MODEL 950.5 /6, 952.5 /6gf2719w410001b
Automatic transmission control unit, task
- TRANSMISSION 723.6 in MODEL 950.5 /6, 952.5 /6, 957 TRANSMISSION 723.6 in MODEL 970, 972, 975, 976gf2719w410002a
Automatic transmission control unit, location/task
- TRANSMISSION 723.6 in MODEL 950.5 /6, 952.5 /6, 957 TRANSMISSION 723.6 in MODEL 970, 972, 975, 976gf2719w4100a
Neutral transmission relay, location
- TRANSMISSION 723.6 in MODEL 950.5 /6, 952.6 with CODE (GB2) Allison WT MD3060 automatic transmission without retarder, 6-speed TRANSMISSION 723.6 in MODEL 950.5 /6 with CODE (GB8) Allison WT MD3060 automatic transmission with retarder, 5-speed TRANSMISSION 723.6 in MODEL 975 with CODE (GB3) Allison WT MD3560 automatic transmission, 6-speed TRANSMISSION 723.6 in MODEL 970, 976 with CODE (GB8) Allison WT MD3060 automatic transmission with retarder, 5-speed TRANSMISSION 723.6 in MODEL 970, 975, 976 witgf2719w411001a
Neutral transmission relay, location/task
- TRANSMISSION 723.6 in MODEL 957 with CODE (GB1) Allison WT MD3060 automatic transmission with retarder, 6-speed TRANSMISSION 723.6 in MODEL 950.5 /6, 952.6, 957 with CODE (GB2) Allison WT MD3060 automatic transmission without retarder, 6-speed TRANSMISSION 723.6 in MODEL 950.5 /6, 957 with CODE (GB8) Allison WT MD3060 automatic transmission with retarder, 5-speed TRANSMISSION 723.6 in MODEL 957 with CODE (GB9) Allison WT MD3060 automatic transmission, 5-speed TRANSMISSION 723.6 in MODEL 957 with CODgf2719w4110a
Road speed pick-up component description
- TRANSMISSION 723.6 in MODEL 950.5 /6, 952.5 /6, 957 TRANSMISSION 723.6 in MODEL 970, 972, 975, 976gf2719w4120a

Electrical (pe)

Tightening torques (ba)

Electrohydraulic controller unit
- TRANSMISSION 722.681 TRANSMISSION 723.6 in MODEL 949, 950, 952, 957 TRANSMISSION 723.6 in MODEL 970, 975, 976ba2719n100001a
Transmission electrical system
- TRANSMISSION 723.6 in MODEL 949, 950, 952, 957 TRANSMISSION 723.6 in MODEL 970, 975, 976ba2719n100002c

General safety notes (as,ah)

2
- Transmission 700.42 Transmission 700.750 in model 910 Transmission 700.770 in model 470, 471 Transmission 722.3/4/5/6/8/9 Transmission 722.6 in model 636, 639 Transmission 722.6 in model 902.6, 903.6, 904.6, 905.6 Transmission 722.6 in model 906.1/2/6/7 Transmission 722.9 in model 906, 907 Transmission 723.3 in model 668, 670 Transmission 723.6 in model 949, 950.5/6, 952.6, 957.38/5/6 Transmission 723.6 in model 956, 963 Transmission 723.6 in model 967 Transmission 723.6 in model 970, 972, 975, 976 Transmission 723.68 Transmission 724.0/1/2 Transmission 725.0 in model 907 Transmission 725.0/1 Transmission 725.0ah2719p000101nkb
- ah2719p000101nkbah2719p000101nkb [de]