Disconnected my battery to hook up hid lights and when I hooked it back up the speedometer won't work and the abs light and brake and now the check engine light is on iChat do I do

If it still runs you will have to take it to the dealer and have them reset the pcm. On newer models you have to use a battery saver any time you disconnect the battery.

no pcm in these cars. (ecm,tcm,bcm,abs module etc.) once the battery is disconnected too long the steering angle sensor will have to be reset back to zero by dealer or some other shops may be able to do it. it needs to know when the steering wheel is straight ahead for the vdc to work and if that needs resetting the abs, vdc and possibly brake lights will be on until it is reset. the engine light is most likely a separate issue.

???? How does it run with fuel injection and no modules or ECM????? What sends the ground signal to the coils and injectors?? come on

THERE IS AN ECM, A BCM, A TCM, ETC. IT DOES NOT HAVE A PCM IT CONTROLS TRANSMISSION AND ENGINE WITH DIFFERENT MODULES

I SHOULD'VE WORDED IT DIFFERENTLY. JUST NO PCM.

frontier ground cable broke+now no speedometer