On my '01 GA, there's a rubber septum under the carpet near the brake petal that you can get through to pass a cable through to the engine compartment.
You need to pass it under the car just under the passenger floor mat you have a hole just the right size for the cable
there is no specific hole for this. use an existing rubber seal in firewall. take thin screw driver and insert in seal , stretching seal enough to push wire thru. seal will close around wire when you remove screwdriver
If you can't find a safe way to snake a wire through the firewall, try going in from under the front or back seat area. Drill a small hole and use a tight fitting rubber grommet. Who says it has to go through the firewall anyway.
collant will start coming out of the hole where the a.c. condensation water comes out against the firewall
Your question is incomplete. You asked a question that is like, "Where is the hole in the Swiss cheese?". There are usually several holes and each hole has a specific item or loom of items running through it. For example, the speedometer cable may have a hole in the firewall for itself or the A/C lines have holes in the firewall for their passage. BETTER QUESTION: WHERE IS THE HOLE IN THE FIREWALL FOR THE _________________?
Your question is incomplete. You asked a question that is like, "Where is the hole in the Swiss cheese?". There are usually several holes and each hole has a specific item or loom of items running through it. For example, the speedometer cable may have a hole in the firewall for itself or the A/C lines have holes in the firewall for their passage. BETTER QUESTION: WHERE IS THE HOLE IN THE FIREWALL FOR THE _________________?
There are several firewall holes.The firewall is the wall that divides the engine from the passanger compartment.Under the windshield.
If you cannot find a hole already there with a rubber plug then run the wire along with something else that is already running into the interior. If that is not possible then drill your own hole. Just make sure you are not drilling into something on the other side. Purchase a rubber grommet to fit the hole you will have to drill and run the wire through the grommet. Drill the hole so that the grommet fits tightly.
It has been a while but look under the hood on the passengers side up by the windshield. there should be 2 or 3 relays there in a little hole above the firewall.
I figured it out. This wire is a ground and the car would not run without it connected.
There should be a location where you can go through the firewall where other wires are already there. Piggy back on that hole. If not then just drill a hole through the firewall, being very careful not to drill into any wiring or components. Insert a rubber grommet in the hole to protect the wire, and then the wire.
check for rubber grommets in the firewall that already have something protruding through them if not then you'll have to drill a hole.do not run an electrical wire through bare metal hole because it can cause a short.get some grommets to put in the hole first then run your wire