A tidy hardwire install that will not drain your battery, in about 45 minutes.
Tools required
Tool one, tool two.
Before you start
The warning that saves someone a repair bill.
Step 01 — Pick the right fuse
What to do, and what it should look like when it is right.
Step 02 — Run and hide the cable
What to do, and what it should look like when it is right.
Step 03 — Earth it properly
What to do, and what it should look like when it is right.
Step 04 — Set the voltage cut-off
What to do, and what it should look like when it is right.
If it goes wrong
The two or three most likely mistakes and how to undo them.