LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chrysler >> 2002 >> Neon LE, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P1653: PCI Bus Shorted To Ground >> Monitored & Set Conditions
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Monitored & Set Conditions

DTC P1653 is monitored with the ignition on. DTC will set when the PCM detects a short to ground on the PCI bus for more than 5 seconds.