Ignition comes on with parking lights (with no key)

[87-300E_in_NC]

The 1987 300E that I'm currently resurrecting has a wierd issue with the ignition powering up with the parking lights turned on....seems like left side (drivers side), because when I turn on the drivers side park lights, the ignition (all instrument guages and lights come on....without the key) and fuel pumps power up.

The wiring harness grounding point near the SRS controller are all corroded, which are being replaced (wire connectors) and cleaned later today. This 300E had the engine replaced, and I will be making sure that all engine/transmission grounds are in place as well.

If anyone has had this same issue, maybe you would shine some light on this subject. Thanks.