Vehicle Speed Cannot Be Set When the Set Switch Is Pressed (Between 25 Mph (40 Km/h) and 90 Mph (145 Km/h))

Vehicle speed cannot be set when the SET switch is pressed (between 25 mph (40 km/h) and 90 mph (145 km/h))

Vehicle speed cannot be set when the SET switch is pressed (between 25 mph (40 km/h) and 90 mph (145 km/h))

Test the cruise control combination switch Cruise Control Combination Switch Test.

Test the transmission range switch Testing and Inspection.

Test the brake pedal position switch Testing and Inspection.

Check for a short in the SCS line.

Also check for

Blown No. 4 (15 A) or No. 13 (15 A) fuse in the under-hood fuse/relay box

Also check for

An open in the wire

Also check for

A short in the wire

Also check for

The system is in service mode