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Cruise Control Switch: Testing and Inspection

Cruise Control Switch Inspection

NOTE: 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: Advanced Air Bag or Driver Air Bag (Inflator) Module Removal and Installation: Except 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): 209 - 231 ohms
RES/ACC switch (6) pressed (ON): 864 - 956 ohms




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