Inflatable Restraint Sensing and Diagnostic Module (SDM) X2
WARNING: This page is about a different car, the 2016 Chevrolet Impala Limited. However, it is still accessible from the selected car via links, so may be relevant.
Inflatable Restraint Sensing and Diagnostic Module (SDM) X2
| Pin | Wire | Circuit | Function |
|---|---|---|---|
| 1-8 | - | - | Not Available |
| 9 | 0.35 WH | 3064 | Driver Seat Belt Buckle Pretensioner High Control |
| 10 | 0.35 YE | 3065 | Driver Seat Belt Buckle Pretensioner Low Control |
| 11 | 0.35 L-BU/BK | 3063 | Passenger Seat Belt Buckle Pretensioner Low Control |
| 12 | 0.35 TN | 3062 | Passenger Seat Belt Buckle Pretensioner High Control |
| 13 | 0.35 BN | 2137 | Left Front Side Impact Module High Control |
| 14 | 0.35 YE/BK | 2138 | Left Front Side Impact Module Low Control |
| 15 | 0.35 L-GN | 2136 | Right Front Side Impact Module Low Control |
| 16 | 0.35 TN/WH | 2135 | Right Front Side Impact Module High Control |
| 17 | 0.5 PU/WH | 5019 | Left Front Head Curtain Module High Control |
| 18 | 0.5 PK | 5020 | Left Front Head Curtain Module Low Control |
| 19 | 0.35 YE | 2131 | Left Front Side Impact Sensing Module Supply Voltage |
| 20 | 0.35 WH | 2132 | Left Front Side Impact Sensing Module Signal |
| 21 | 0.35 D-GN | 2134 | Right Front Side Impact Sensing Module Signal |
| 22 | 0.35 TN | 2133 | Right Front Side Impact Sensing Module Supply Voltage |
| 23 | 0.35 YE | 354 | Left Front Discriminating Sensor Signal |
| 24 | 0.35 TN/OG | 5045 | Left Front Discriminating Sensor Low Reference |
| 25 | 0.35 GY | 5600 | Right Front Side Impact Sensing Module Signal |
| 26 | 0.35 D-GN | 1409 | Right Front Side Impact Sensing Module Signal |
| 27-36 | - | - | Not Available |
| 37 | 0.35 TN/WH | 2118 | Driver Seat Belt Pretensioner High Control |
| 38 | 0.35 OG/BK | 2119 | Driver Seat Belt Pretensioner Low Control |
| 39 | 0.35 OG | 2117 | Passenger Seat Belt Pretensioner Low Control |
| 40 | 0.35 L-GN | 2116 | Passenger Seat Belt Pretensioner High Control |
| 41 | 0.35 D-GN | 5016 | Driver Seat Belt Switch Signal |
| 42 | - | - | Not Available |
| 43 | 0.35 PK | 5057 | Seat Position Switch Low Reference |
| 44 | - | - | Not Available |
| 45 | 0.35 OG | 1362 | Seat Belt Switch Signal |
| 46-52 | - | - | Not Available |
| 53 | 0.5 YE/BK | 5021 | Right Front Head Curtain Module High Control |
| 54 | 0.5 WH/BK | 5022 | Right Front Head Curtain Module Low Control |
Connector Part Information
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Terminal Part Information
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