IG Key "OFF".
Disconnect BSD switch connector.
Measure resistance between terminals of BSD switch connector.
BSD switch | ON | OFF |
Specification | Approx. 200 Ω | ∞ |
Is the measured value normal?
![]() | ▶ Check BSD switch connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "Verification of Vehicle Repair" procedure. |
![]() | ▶ Substitute with a known-good BSD switch and check for proper operation. If the problem is corrected, replace BSD switch and then go to "Verification of Vehicle Repair" procedure. |