Signal Specification

Signal specification, RTI

Connecting the breakout box and checking the ground terminal

Note! Before taking readings, the breakout box must be connected and the ground terminal must be checked. See Checking the ground terminals Component Tests and General Diagnostics.

Definitions






RTI control module




Before taking any readings, read Connecting the breakout box and checking the ground terminal.
The road and traffic information (RTI) control module terminals D1-D5 correspond to terminals #22-#26 on the breakout box.






RTI control module (to TV receiver)




Before taking any readings, read Connecting the breakout box and checking the ground terminal.
The RTI control module terminals B1-B10 correspond to terminals #1-#10 on the breakout box.






RTI control module (to display)




Before taking any readings, read Connecting the breakout box and checking the ground terminal.
The RTI control module terminals C1-C10 correspond to terminals #1-#10 on the breakout box.






RTI control module (to audio unit)




Before taking any readings, read Connecting the breakout box and checking the ground terminal.
The RTI control module terminals E1-E8 correspond to terminal #16-#23 on the breakout box.






RTI control module (to TV receiver)




Before taking any readings, read Connecting the breakout box and checking the ground terminal.
The RTI control module terminals F1-F13 correspond to terminals #1-#13 on the breakout box.






RTI control module (to GPS antenna, gray connector)




Before taking any readings, read Connecting the breakout box and checking the ground terminal.






RTI control module (to TMC (FM-MPX) antenna, brown connector)




Before taking any readings, read Connecting the breakout box and checking the ground terminal.






Display (to the road traffic information (RTI) control module)




Before taking any readings, read Connecting the breakout box and checking the ground terminal.
Display terminals J1-J10 correspond to terminals #1-#10 on the breakout box.






Display




Before taking any readings, read Connecting the breakout box and checking the ground terminal.
Display terminals K1-K5 correspond to terminals #1-#5 on the breakout box.






TV receiver (to RTI control module)




Before taking any readings, read Connecting the breakout box and checking the ground terminal.
TV receiver terminals M1-M16 correspond to terminals #25-#40 on the breakout box.






TV receiver (to the video)




Before taking any readings, read Connecting the breakout box and checking the ground terminal.
TV receiver terminals N1-N10 correspond to #1-#10 on the breakout box.






TV receiver (to RTI control module)




Before taking any readings, read Connecting the breakout box and checking the ground terminal.
TV receiver terminals O1-O8 correspond to terminals #16-#23 on the breakout box.






TV receiver (to CD player)




Before taking any readings, read Connecting the breakout box and checking the ground terminal.
TV receiver terminals P1-P13 correspond to terminals #1-#13 on the breakout box.






TV receiver (to TV tuner A)




Before taking any readings, read Connecting the breakout box and checking the ground terminal.






TV receiver (to TV tuner B)




Before taking any readings, read Connecting the breakout box and checking the ground terminal.