1996 Dodge Avenger 6 cyl Front Wheel Drive

on this car, stalled the other day, code po125 recovered via scan tool. cranks, no start, no spark at coil wires. Is this possibly related to cps being faulty? Battery charge is good. What are the three relays under the hood, drivers side firewall? what do they control, what circuits? I can hear the fuel pump humming when key is turned on. all fuseable links in fuse box check out good. anti theft works ok

Code indicates defective TPS throttle position sensor. Located on throttle body connected to plate.
Maybe autoshut down relay one of the four you asked about.