IG KEY "OFF", ENGINE "OFF".
Disconnect neutral gear switch connector and ECM connector.
Check the contituity between neutral gear switch component terminal 1 and 2 as shifting gear lever.
Specification : At neutral position : Continuity (below 1.0)
At any gear position except neutral position : Discontinuity ( Iinfinite Ω )
Is the measured resistance within the specification?
YES
Go to "Verification of Vehicle Repair".
NO
Replace neutral gear switch and go to Verification of Vehicle Repair".