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Home >> Subaru >> 2001 >> Outback Base, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 157 (Cruise Control System (Diagnostics)) >> Diagnostics Chart with Trouble Code >> DTC 21, 24, 25, 2A: Cruise Control Module Built-In Relay, CPU Ram >> Trouble Symptom:
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Trouble Symptom:

WARNING: This page is about a different car, the 2003 Subaru Outback, 2003 Subaru Legacy, and 2003 Subaru Baja. However, it is still accessible from the selected car via links, so may be relevant.
NOTE: Check input/output signal and vehicle speed signal with select monitor. When signals are in good condition, failure is in cruise control module. (Check power supply and ground conditions of cruise control module.)