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Home >> Buick >> 2000 >> Century Custom >> Repair and Diagnosis >> External Pages >> Different car >> Section 106 (Engine Control System Self-Diagnostics - 3.8L) >> Diagnostic Tests >> DTC P1518: Loss Of Communication Between Pcm & Throttle Actuator Control Module >> Conditions For Setting DTC
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Conditions For Setting DTC

WARNING: This page is about a different car, the 2002 Pontiac Firebird and 2002 Chevrolet Camaro. However, it is still accessible from the selected car via links, so may be relevant.

Invalid or missing serial data messages are detected for a predetermined period of time.

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