I'm currently testing a (binary) logistic regression model, which seems to have at least some issues with multicollinearity. Now I don't really trust the data anymore and would like to also test it on heteroscedasticity. I found some information on Breusch-Pagan Test on the internet, but I could not find an answer to the question if this test also applys on Maximum-Likelihood-Methods, as it is usually mentioned in the context of OLS. So, can I apply the Breusch-Pagan Test on my model?
Related to this question: How could I plot for heteroscedasticity-detection? I found this thread, but due to the binary nature of my dependent variable, the plot does not really work and unfortunately I'm pretty novice on plotting with R.
Thanks in advance!