Cruise Control Switch: Testing and Inspection
Cruise Control Switch InspectionNOTE: Never disassemble cruise control switch. Disassembly will spoil its original functions.
1. Remove driver air bag (inflator) module referring to Driver Air Bag (Inflator) Module Removal and Installation:Except advanced Air Bag or Driver Air Bag (Inflator) Module Removal and Installation:Advanced Air Bag.
2. Disconnect cruise control switch connector (1) from control coil.
3. Check cruise control switch as follow.
For MAIN (ON/OFF) Switch
Check for continuity between "1" and "8" terminals under each condition below.
If check result is not satisfactory, replace cruise control switch (2).
Cruise MAIN (ON/OFF) switch (3) specification: [B]
Switch button released: Infinity
Switch button pressed: Continuity
For SET/COAST, RES/ACC and CANCEL Switch
Check for resistance between "7" and "9" terminals under each condition below.
If check result is not satisfactory, replace cruise control switch (2).
SET/COAST, RES/ACC and CANCEL switches resistance: [C]
All switches released (OFF): Infinity
CANCEL switch (4) pressed (ON): About 0 Ohm
SET/COAST switch (5) pressed (ON): 213-227 Ohm
RES/ACC switch (6) pressed (ON): 882-938 Ohm