( TL19E00J14235000000CAAT30 )

Hands Free Telephone Control Unit Inputs and Outputs
Hands Free Telephone Control Unit 28P Connector

Cavity | Wire | Connects to
--- | --- | ---
1 | BLK | Ground (G401) (GND)
2 | LT BLU | HFT switch (HFT STRG SW)
3 | LT GRN | Audio unit (HFT MUTE)
6 *1 | WHT | Navigation unit (NAVI COMM4)
7 *1 | RED | Navigation unit (NAVI COMM3)
8 *1 | GRY *2 | Navigation unit (NAVI COMM SH)
11 | GRN | Audio unit (TELM SIG+)
12 | GRY *2 | Shielding (MIC SIG SH)
13 | YEL | Roof console (MIC+)
14 | BRN | Roof console (MIC−)
15 | WHT | Constant power (+B)
16 | PUR | ACC (handsfree power supply)
17 | BLU | B-CAN (B-CAN L)
18 | PNK | B-CAN (B-CAN H)
20 *1 | BLK | Navigation unit (NAVI COMM1)
21 *1 | GRN | Navigation unit (NAVI COMM2)
25 | RED | Audio unit (TELM SIG−)
26 | GRY *2 | Audio unit (TELM SIG SH)
27 *1 | GRN | Navigation unit (HFT-NAVI MIC+)
28 *1 | RED | Navigation unit (HFT-NAVI MIC−)

*1: | With navigation system
*2: | The shielded wires have a heat-shrink tube insulating the outside of the wire. The color of the insulating tube, typically black or dark gray may not match the color of the wire shown on the circuit diagram.