Component Testing

Ignition Mode Switch Test

1. Ignition OFF, disconnect the harness connector at the S38 Ignition Mode Switch.
2. Test for 4.5-5.5 k Ω between the terminals listed below with the S38 Ignition Mode Switch released:
   • Signal terminal 6 and ground terminal 4
   • Signal terminal 3 and low reference terminal 7
   • If not between 4.5-5.5 kΩ 

     Replace the S38 Ignition Mode Switch.

   • If between 4.5-5.5 kΩ 
3. Test for 1-1.5 k Ω between the terminals listed below with the S38 Ignition Mode Switch pressed :
   • Signal terminal 6 and ground terminal 4
   • Signal terminal 3 and low reference terminal 7
   • If not between 1-1.5 kΩ 

     Replace the S38 Ignition Mode Switch.

   • If between 1-1.5 kΩ 
4. All OK.