Brake light switch (29), ME9
Brake light switch (29), ME9 |
Location |
Brake light switch (29)
Main task |
Brake light information is used by the control module to:
- |
Disengage cruise control
|
- |
Limit fuel when idling
|
- |
Allow for vehicle speed signal diagnosis.
|
Type |
Closing switch.
Connection |
Pin No.
|
Signal type
|
Description
|
1 | +30 | Power supply from fuse 6 in the dashboard fuse box |
2 | Signal | The pin receives B+ when the brake pedal is depressed. Connected to ECM pin 10(B). |