Join Date: Oct 2012
Location: Wellington, New Zealand
Some cars have the sub box, others did not. Some have two while some have one. Some Japanese or lower spec cars from other places in the world only had the radio/CD player unit with wires going directly to the speakers with no sub while others had the amplifiers between the radio and speakers with a sub or two.
If it had one then it would be on the left side. Is there a plug in there with a red wire and I think a white wire?