These are all the connectors that have a blue wire.
| Connector (Sort) | Description (Sort) | Vehicle | No. wires | Location (Sort) | |
|---|---|---|---|---|---|
| C101 | A/C Dash Harness To A/C Engine Bay Harness | Defender 1997 NAS | 6 | Passenger's footwell | |
| C102 | Blower Motor Switch | Defender 1997 NAS | 5 | Behind center of dash | |
| C282 | Headlamp Relay | Defender 1997 NAS | 4 | Behind front of center console | |
| C36 | Multi-Purpose Switch | Defender 1997 NAS | 8 | Behind steering column cowl LH side | |
| C45 | A/C Dash Harness To A/C Engine Bay Harness | Defender 1997 NAS | 6 | Passenger's footwell | |
| C52 | Blower Speed 1 | Defender 1997 NAS | 1 | Passenger's footwell | |
| C642 | H02S - Even Bank - Post Catalyst | Defender 1997 NAS | 5 | RH side of transfer box | |
| C918 | Coil Harness To Engine Harness | Defender 1997 NAS | 5 | Top of engine - LH side | |
| C920 | Negative - Coil 1-6 | Defender 1997 NAS | 1 | Top rear of engine - center |
