Just like this:
                                  __________
 (Used to go to Starter Solenoid)|          |
Ignition (50) ---------------------- -- (86)|
                                 |          |
        Battery Positive --------- --    -- ------- To Starter Solenoid
                                 |(30)  (87)|
                                 |          |
                                 |   -- (85)|
                                 |____|_____|
                                      |
                                    ____ (ground)
                                     --
Ch
'89 SyncroBeast Vanagon

'87 16V GTI
'87 16V GTI w/ hale damage
'89 16V GTI w/ toasted motor
'86 Scirocco (8 valve w/ auto)
Prior Lake, MinneSnowta
well, ok, it's summer
Land of Sky Blue Waters