Connecting The Breakout Box
- Ignition off
- Expose the steering wheel module according to STEERING WHEEL MODULE (SWM), REPLACING .
Check that the male and female terminals on the unit connectors are undamaged and secure (cannot be pressed in). Check that the cables to the female terminals are secured to the terminal pins.
Connect adapter see 9511463 to the control module connector (wiring side). Connect the breakout box
see 9511428 to the adapter. Steering wheel module terminals #A1-#A22 correspond to #1-#22 on the breakout box. If the contact reel is to be checked, connect adapter see 9511508 to breakout box see 9511428 . Contact reel terminals #B1-#B5 correspond to #26-#30 on the breakout box. The breakout box is designed to facilitate reading off the control module input and output signals when the control module is connected; and the cable and component resistance when the control module is disconnected. The use of a breakout box reduces the risk of accidental short-circuited cables and damage to the connector pins.
For further information about signals and other values, see SIGNAL SPECIFICATION .