Connector Locations

Terminal Assignments/Harness Connectors On Telephone/Telematic Control Module -J526-

1 - Red connector - AMPS







2 - 42-pin connector
3 - Blue connector - GPS

Terminal assignment of multi-pin harness connector on Telephone/Telematic Control Module -J526

NOTE: Terminals which are not listed are vacant/unassigned.

42- pin multi-pin harness connector T42







1 - Horn
2 - Door lock
3 - Portable Telephone Audio Input
4 - Portable Telephone Battery Feedback
5 - Portable Telephone Ground
6 - Portable Telephone RS232 Transmit
7 - Portable Telephone Line 1 (Tx)
8 - Portable Telephone Cable Shield Ground
9 - CAN-high
10 - Audio out +
11 - Emergency Speaker +
12 - Hands free mic +
13 - K-Diagnostic Line
14 - Terminal X (Load reduction circuit)
15 - LED Red
16 - LED Green
18 - Battery -, terminal 31
19 - Battery -, terminal 31
22 - Lights
23 - Door unlock
24 - Portable Telephone Audio Output
25 - Portable Telephone Audio Ground
26 - Portable Telephone Power
27 - Portable Telephone RS232 Receive
28 - Portable Telephone Line 2 (Rx)
29 - Portable Telephone Hook Switch
30 - CAN-low
31 - Audio out -
32 - Emergency Speaker -
33 - Hands free mic -
34 - Mute
35 - Keypad In
36 - Keypad Power
38 - Airbag (Crash) Signal
39 - Battery +, terminal 30
40 - Battery +, terminal 30
41 - Backup battery +
42 - Backup battery -