2004 Honda Civic Ground Wire Locations

To rear batt.

2004 honda civic ground wire locations. For this code you would have to check all the ground wire for excessive resistance that you have found and this includes the negative battery post. This essentially means if you d like to run a battery in the back you will need a minimum or 2 0 1 awg wires going the length or the car one for front batt. Most people bump these up to a 4 gauge or even 1 awg.

The civic is a unibody car which means it makes the chassis ground in the back insufficient if you want to run large amounts of current from the front to the batteries in the back. Changing oxygen sensor for a 2000 honda civic lx both are located in the exhaust system. From the bulletin there are 2 main ground that they want.

The big 3 is in reference to upgrading the power and ground wires of the charging system. Posted on jan 15 2009. Easy time required.

In this video i m going to show you how to replace a broken engine ground on your 2001 2005 honda civic. And the either for front batt. Wiring information 1995 honda civic wire wire color location 12v constant wire white steering column 12v ignition wire black yellow steering column starter wire black white steering column accessory wire yellow steering column parking lights red black fuse box or driver s kick panel.

On a honda the second visible ground is the wire going from the valve cover to the radiator support. It tends to get disconnected whenever work on the top end of the motor is performed and doesn t always get reconnected. You cant miss the o2 sensors.

You have to get the car off the ground and follw pipes. 1 alternator to battery power wire 2 battery to chassis ground wire and 3 engine transmission to chassis ground wire. You just clean and reconnect you can also test if the ecm has proper ground at the obd ii port on the obd port pin 4 or 5 is ecm ground you can measure that for the ecm just as a guide.