For 1990-2009 cars only
| Table 1: | Hands-Free Microphone (Envoy Only) |
| Table 2: | Floor Handset (Utility w/ Envoy) Connector C1 |
| Table 3: | Floor Handset (Utility w/ Envoy) Connector C2 |
| Table 4: | Mobile Telephone Speaker Connector |
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Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | BARE | 813 | Drain Wire Return | ||||
B | GRY | 655 | Cellular Telephone Microphone Signal | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
7 | BRN | 1941 | Fuse Output - Ignition III | ||||
8 | RED | 1266 | Reference Voltage Feed - 8.5 Volt Reference | ||||
9 | PPL | 1156 | Handset Keypad Data Signal | ||||
10 | GRY/BLK | 1798 | Return | ||||
11 | YEL | 1157 | Handset Display Data Signal | ||||
12-15 | -- | -- | Not Used | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
1 | LT BLU | 1153 | Handset Mouthpiece Audio Signal | ||||
2 | DK BLU | 1154 | Handset Earpiece Audio Signal | ||||
3 | PNK | 1155 | Handset Audio Ground Signal | ||||
4 | TAN | 1158 | Handset Fax Data Signal | ||||
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|---|---|---|---|---|---|---|---|
Connector Part Information |
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Pin | Wire Color | Circuit No. | Function | ||||
A | PNK | 1159 | External Speaker Signal | ||||
B | GRY | 1160 | External Speaker Return | ||||
