| General | | Terminal | Significance |
| 1 | Low voltage (ignition coil, distributor) |
4 | High voltage (ignition coil, distributor) | 15 | Switched positive output,.from battery, ignition switch | 15 a | Output at ballast resistor to ignition coil | 30 | Input direct from battery positive | 31 | Return direct to battery | 31 b | Return to battery negative via switch or relay | 48 | Control of starting terminal at starter motor | 49 | Turn signal flasher ( pulse generator) input | 49 a | Turn signal flasher output(pulse generator) | 49 b | Turn signa1 f1asher output/second flasher output | 49 c | Turn signal f1asher output/third flasher output | 50 | Starting motor control (direct) | 50 a | Starting motor control output at series parallel switch | 50 c | Starting motor relay input for follow up | 51 | DC voltage at rectifier of AC alternator | 53 | Wiper motor output (+) | 53 a | Wiper (+), parking | 53 b | Wiper (shunt winding) | 53 c | Windshield washer pump | 53 e | Wiper (brake winding) | 53 i | Wiper motor third brush (high speed) | 55 | Fog lamp | 56 | Head lamp | 56 a | Upper beam & indicator | 56 b | Lower beam | 56 d | Head lamp flasher contact | 57 | Side marker lamp | 57 a | Parking lamp | 58 | Side marker, 1icense plate light | 59 | AC voltage output rectifier input | 59 a | Charging armature output | 59 b | Tail lamp armature output | 59 c | Stop lamp armature output | 61 | Charge indicator | 71 | Horn sequence control device | 71 a | To horns 1 + 2 low | 71 b | To horns 1 + 2 high | 75 | Radio, cigar lighter | 76 | Speaker |
| Switches | | Terminal | Significance |
| 81 | Break and transfer controls, input |
81 a | First Output | 81 b | Second Output | 82 | Make contact, input | 82 a | Make contact, first input | 82 b | Make contact, second input | 82 z | Make contact, first input | 82 y | Make contact, second input | 83 | Input | 83 a | Output position 1 | 83 b | Output position 2 |
| Switching Relays | | Terminal | Significance |
| 85 | Drive system, output (end of winding negative or ground) |
86 | Drive system, input start of winding | 86 a | Start of winding or first winding | 86 b | Winding tap or second winding | 87 | Relay contact for brake contact and transfer contact, input | 87 a | First output | 87 b | Second output | 87 c | Third output | 87 z | First input | 87 x | Third input | 88 | Relay contact for make contact input | 88 a | First output | 88 b | Second output | 88 c | Third output | 88 z | First input contact | 88 y | Second input | 88 x | Third input |
