Luz de Verificación del Motor en
🔍 Diagnostic Nota: Luz de Verificación del Motor en puede ser caused por multiple issues. El codes debajo son el la mayoría común OBD2 diagnostic trouble codes associated con esto symptom. Usar el diagnostic steps en cada code página a narrow abajo el root cause.
18 related OBD2 codes:
P0420 — Catalytic Converter System Efficiency Below Threshold (Bank 1)$400-$2500P0171 — System Too Lean (Bank 1)$100-$800P0455 — Evaporative Emission System Leak Detected (Gross Leak)$50-$600P0101 — Mass Air Flow (MAF) Sensor Circuit Range/Performance$80-$400P0135 — O2 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)$100-$350P0401 — Exhaust Gas Recirculation (EGR) Flow Insufficient$50-$500P0442 — Evaporative Emission System Small Leak Detected$50-$500P0500 — Vehicle Speed Sensor (VSS) Malfunction$100-$400U0100 — Lost Communication with ECM/PCM$200-$1500P0128 — Coolant Thermostat Below Regulating Temperature$80-$350P0138 — O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)$100-$350P0340 — Camshaft Position Sensor Circuit Malfunction$100-$600P0440 — Evaporative Emission Control System Malfunction$50-$500P0606 — ECM/PCM Processor Fault$500-$2000P0700 — Transmission Control System Malfunction$50-$3000P2101 — Throttle Actuator Control Motor Circuit Range/Performance$100-$800P0446 — EVAP Vent Control Circuit Malfunction$100-$400P0496 — EVAP System High Purge Flow$80-$350