Posts in Year 2024

Fixing A Bad Ground Cable

Over the past one year, I have been stranded several times during the rain where the car does not start up and I need a jump start.

At first I thought it was the battery but the battery was fine as per the auto-parts store and I could recharge it fully using a trickle charger.

However, turns out the negative battery cable was loose each time, and the jump starter clamps would make it tight and it would start.

This is the problem referred to as bad ground in various forums, and it just means that you need to replace your negative battery cable with a new one.

This post describes how to and the OEM part numbers.