Cruise control won't work?

Nissan experts need your help, cruise control on 2001 maxima won't work after....?

• ok i had to replace my front wheel hubs so when i took them off i had to replace the ABS speed sensors too coz they cracked when I tried to take them off. so my car ran w/o front abs sensors for about 6mo's. but the funny thing is i tested the cruise control w/o the abs sensors the day before i bought he new abs sensors and installed them and funny thing it worked i thought it won't w/o the sensors. well i replaced the abs sensors both OEM and the abs works the lights cleared out after installing them. but now the cruise control won't work. when i press the cruise control on/off switch the green "Cruise" light comes up on the dash but when i hit the accel or "coast set" button nothing happens. so any idea what is wrong with it? thanks in advance

• Answer:

  You might have damaged the wiring of the wheel speed sensor while working on your car. If the ECU can't read or detect the speed of your car, the cruise control isn't going to work. i would check and clean wheel speed sensor wiring connector. Check fuse(s) and relays. Replace the sensor and/or wiring if necessary. Also check the cruise control vacuum assembly and diaphragm(HOPE YOU KNOW WHAT AND WHERE THEY ARE) located under the hood. I fixed the auto-cruise control on my car yesterday. I damaged( dented )the cover of vacuum diaphragm while installing the front upper strut bar. I repalced the the cover , now the cruise control works.