Other information:
System Operation
System Diagram - DCDC
Item
Description
1
Ignition Switch
2
PCM
3
ISC/SOBDMC
4
BCM
5
BECM
6
DCDC
7
High Voltage/Low Current Fuse
8
ACCM
Network Message Chart
DCDC Network Input Messages
Broadcast Message
Originating Modu..
Item
Part Number
Description
1
7L4377L437
Ring gear
2
7A3987A398
Planetary carrier
3
7A3487A348
Sun gear
This
transmission has one simple planetary gear set. The planetary gear set
is used to match the vehicle speed to the desired engine speed for
maximum efficiency.
The
ring gear is connected to the transmission final drive though the
m..