Signals, headlamps, etc not working after remote start.

Question

2019 Elantra GT manual with EVO ALL, Compustar CMX.  Vehicle starts properly, but after a remote start sequence the signal, headlamps and a few other accessories related to steering wheel mounted controls do not work.  Only way to regain operation of these functions in to remove cars battery for a few minutes.  Happens only after 5-8 remote start sequences.  Removed parking light control from EVO and hard wired directly to Compustar with appropriate resistor with no change.

Answer 1

Hello,

 

I have no such reports of an issue like this. I would inspect the connectors and harness routing around the steering wheel/column.

 

I do not see how the evo could affect steering wheel controls when it does not interface when them. Good idea removing the evo from parking lights, this eliminates the evo from being the cause of the lighting issue. Something else in the vehicle is causing your issue, loose connector, wire, pin perhaps.

 

Best regards.