CAR WONT CRANK CHANGED BATTERY STARTER AND IGNITION SWITCH STILL NO SOUND WHEN KEY TURNED
DASH LIGHTS UP WHATS MISSING
The starter requires a constant battery negative at all times. And it requires a battery positive to activate it.
You may need to double check your work and or connections. Check the relays and fuses.
Step by Step No Start Diagnostic Chart
In your case you may want to check the CRNK Fuse and Relay. If that checks out move to checking the neutral switch.