Fail-Safe Chart

WARNING: This page is about a different car, the 2010 Toyota RAV4. However, it is still accessible from the selected car via links, so may be relevant.

HINT:

If the following conditions are detected while the cruise control is in operation, the system clears the stored vehicle speed in the ECM and cancels the cruise control operation.

CRUISE CONTROL SYSTEM

Vehicle Condition	Auto Cancel Condition	Fail-safe Deactivation Condition
CRUISE main indicator light blinks	There is open or short in stop light switch circuit There is problem with vehicle speed signal VSC is damaged There is communication malfunction between VSC and ECM	Turn cruise control main switch ON again
CRUISE main indicator light blinks	There is problem with input circuit of stop light switch circuit There is problem with cancel circuit	Turn cruise control main switch on again Turn ignition switch off then on again
CRUISE main indicator light goes off	There is problem with throttle position sensor and motor	After throttle position sensor and motor return to normal, turn cruise control main switch on again