Component Testing

S13 Door Lock Switch - Test

1. Ignition/Vehicle - Off
2. Disconnect the appropriate electrical connector: S13 Door Lock Switch
3. Test for infinite resistance between the test points:
   • Signal terminal 2 & Ground terminal 4 - Switch - Not Pressed
   • Signal terminal 3 & Ground terminal 4 - Switch - Not Pressed
   • If less than infinite resistance 

     Replace the component: S13 Door Lock Switch

   • Go to next step: If infinite resistance 
4. Test for less than 3 ohms between the test points: Signal terminal 2 & Ground terminal 4 - Lock Switch - Pressed
   • If 3 ohms or greater 

     Replace the component: S13 Door Lock Switch

   • Go to next step: If less than 3 ohms 
5. Test for less than 3 ohms between the test points: Signal terminal 3 & Ground terminal 4 - Unlock Switch - Pressed
   • If 3 ohms or greater 

     Replace the component: S13 Door Lock Switch

   • Go to next step: If less than 3 ohms 
6. All OK.