01 Experts Warn Ignoring A Weak Ignition Coil Could Leave Your… • 02 Is There Any Significant Difference Vetween 1.6L and 2.0L E… • 03 Master Design Like a Pro: The Beginner's Guide to AutoCAD • 04 Why Resetting ECU Without Fixing Root Cause Always Backfires • 05 Bad Fuel Doesn't Just Hurt Performance — It Quietly Destroy… • 06 Symptoms of a Bad Oxygen Sensor • 07 Why You Need to Press the Brake Pedal When Shifting from P … • 08 Mechanic's Secret: The Foolproof Way to Identify Oxygen Sen… • 09 Disc Brake Friction Mechanics and Heat Dissipation • 10 You Could Turn A Cheap Repair Into A Catastrophic Bill By W… •

DTC codes / Every DTC code in the library

Every DTC code in the library

All 12,460 codes, generic and manufacturer-specific, in order. Filter by system or use the scanner to jump straight to one.

P1477 BMW: Leakage Diagnostic Pump Reed Switch Did Not Open Powertrain P1477 Chrysler: Too Much Secondary Air Powertrain P1477 Volkswagen: EVAP Emission Control System LDP Malfunction Powertrain P1478 Chrysler: Battery Temp Sensor Voltage Out Of Limit Powertrain P1478 Volkswagen: EVAP Emission Control System LDP Clamped Tube Detected Powertrain P1479 Chrysler: Transmission Fan Relay Circuit Open Or Shorted Powertrain P1479 Ford: High Fan Control Primary Circuit Powertrain P1480 Chrysler: PCV Solenoid Valve Open Or Shorted Powertrain P1480 Ford: Fan Secondary Low with Low Fans On Powertrain P1480 GM: Cooling Fan 1 Control Circuit High Powertrain P1480 Mercedes-Benz: Preglow Control Powertrain P1480 Subaru: Cooling Fan Relay 1 Circuit High Input Powertrain P1481 Chrysler: EATX RPM Pulse Generator Signal For Misfire Detection Powertrain P1481 Ford: Fan Secondary Low with High Fans On Powertrain P1481 GM: EATX RPM pulse generator signal for misfire detection Powertrain P1481 Mercedes-Benz: Glow Plug Failure Powertrain P1482 Chrysler: Catalyst Temperature Sensor Circuit Shorted Low Powertrain P1482 Ford: SCP (Standard Corporate Protocol) Communication Bus Malfunction Powertrain P1482 GM: Catalyst Temperature Sensor Circuit Shorted Low Powertrain P1482 Mercedes-Benz: Preglow Control Module N142 Powertrain P1483 Chrysler: Catalyst Temperature Sensor Circuit Shorted High Powertrain P1483 Ford: Power to Cooling Fan Exceeded Normal Draw Powertrain P1483 GM: Engine Cooling System Performance Powertrain P1484 Chrysler: Catalytic Converter Overheat Detected Powertrain P1484 Ford: Variable Load Control Module Pin 1 Open Powertrain P1484 GM: Catalytic Converter Overheat Detected Powertrain P1485 Chrysler: Air Injection Solenoid Circuit Open Or Shorted Powertrain P1485 Ford: EGRV Circuit Malfunction Powertrain P1485 GM: Air Injection Solenoid Circuit Open Or Shorted Powertrain P1485 Kia: EGR Vent Control Solenoid Circuit Fault Powertrain P1486 Chrysler: Evap Leak Monitor Pinched Hose Powertrain P1486 GM: Evap Leak Monitor Pinched Hose Powertrain P1486 Kia: EGR Vacuum Control Solenoid Circuit Fault Powertrain P1486 Mitsubishi: EVAP Leak Monitor Pinched Hose Detected Powertrain P1487 Chrysler: Hi Speed Rad Fan CTRL Relay Circuit Open Or Shorted Powertrain P1487 GM: Hi Speed Rad Fan CTRL Relay Circuit Open Or Shorted Powertrain P1487 Kia: EGR Boost Sensor Solenoid Circuit Fault Powertrain P1487 Mitsubishi: High Speed Radiator Fan Control Relay Circuit Fault Powertrain P1488 Chrysler: Auxiliary 5 Volt Supply Output Too Low Powertrain P1488 GM: Auxiliary 5 Volt Supply Output Too Low Powertrain P1489 Chrysler: High Speed Fan CTRL Relay Circuit Open Or Shorted Powertrain P1489 GM: High Speed Fan CTRL Relay Circuit Open Or Shorted Powertrain P1489 Mitsubishi: High Speed Condenser Fan Control Relay Fault Powertrain P1490 Chrysler: Low Speed Fan CTRL Relay Circuit Open Or Shorted Powertrain P1490 GM: Low Speed Fan CTRL Relay Circuit Open Or Shorted Powertrain P1490 Mitsubishi: Low Speed Fan Control Relay Fault Powertrain P1490 Nissan: Vacuum Cut Valve Bypass Valve Circuit Powertrain P1491 Chrysler: Radiator Fan Control Relay Circuit Open Or Shorted Powertrain P1491 GM: Radiator Fan Control Relay Circuit Open Or Shorted Powertrain P1491 Honda: EGR Valve Lift Insufficient Detected Powertrain P1491 Nissan: Vacuum Cut Valve Bypass Valve Powertrain P1492 Chrysler: Battery Temperature Sensor Voltage Too High Powertrain P1492 GM: Battery Temperature Sensor Voltage Too High Powertrain P1492 Mitsubishi: Battery Temperature Sensor High Voltage Powertrain P1492 Nissan: EVAP Canister Purge Control Solenoid Valve Circuit Powertrain P1493 Chrysler: Battery Temperature Sensor Voltage Too Low Powertrain P1493 GM: Battery Temperature Sensor Voltage Too Low Powertrain P1493 Nissan: EVAP Canister Purge Control Valve Solenoid Valve Powertrain P1494 Chrysler: Leak Detection Pump Switch Or Mechanical Fault Powertrain P1494 GM: Leak Detection Pump Switch Or Mechanical Fault Powertrain P1494 Mitsubishi: EVAP Ventilation Switch Or Mechanical Fault Powertrain P1495 Chrysler: Leak Detection Pump Solenoid Circuit Open Or Shorted Powertrain P1495 GM: Leak Detection Pump Solenoid Circuit Open Or Shorted Powertrain P1495 Mitsubishi: EVAP Ventilation Solenoid Circuit Fault Powertrain P1496 Chrysler: 5 Volt Supply Output Too Low Powertrain P1496 GM: 5 Volt Supply Output Too Low Powertrain P1496 Kia: EGR Stepper Motor Malfunction Circuit 1 (1.8L) Powertrain P1496 Mitsubishi: 5 Volt Supply Output Too Low Powertrain P1497 Kia: EGR Stepper Motor Malfunction Circuit 2 1.8L Powertrain P1498 Chrysler: High Speed Rad Fan Ground CTRL Rly Circuit Powertrain P1498 GM: High speed Rad Fan Ground CTRL Rly Circuit Powertrain P1498 Honda: EGR Valve Lift Sensor High Voltage Powertrain P1498 Kia: EGR Stepper Motor Malfunction Circuit 3 1.8L Powertrain P1498 Nissan: EGR Valve Lift Sensor High Voltage Powertrain P1499 Chrysler: Open Or Shorted Condition Detected In The Hydraulic Cooling Fan Solenoid Control Powertrain P1499 GM: Open Or Shorted Condition Detected In The Hydraulic Cooling Fan Solenoid Control Powertrain P1499 Kia: EGR Stepper Motor Malfunction Circuit 4 1.8L Powertrain P1500 BMW: Idle Speed Control Valve Stuck Open Powertrain P1500 Chrysler: Starter Signal Circuit Powertrain P1500 Ford: Vehicle Speed Sensor Intermittent Powertrain P1500 GM: Starter Signal Circuit Powertrain P1500 Kia: No Vehicle Speed Signal to TCM Powertrain P1500 Mitsubishi: Alternator FR Terminal Circuit Powertrain P1500 Subaru: Radiator Fan Relay 1 Circuit Malfunction Powertrain P1500 Suzuki: Engine Starter Signal Circuit Fault Powertrain P1500 Toyota: Starter Signal Circuit Powertrain P1500 Volkswagen: Fuel Pump Relay Electrical Circuit Malfunction Powertrain P1501 BMW: Idle Speed Control Valve Stuck Closed Powertrain P1501 Chrysler: Vehicle Speed Sensor Circuit Intermittent Powertrain P1501 Ford: Programmable Speedometer & Odometer Module Vehicle Speed Sensor Intermittent Circuit Failure Powertrain P1501 GM: Vehicle Speed Sensor Circuit Intermittent Powertrain P1501 Subaru: Idle Control System Malfunction Fail Safe Powertrain P1501 Volkswagen: Fuel Pump Relay Circuit Short To Ground Powertrain P1502 BMW: Idle Speed Control Valve Closing Solenoid Control Circuit Signal High Or Low Powertrain P1502 Chrysler: Theft Deterrent System No Password Received Powertrain P1502 Ford: Invalid or Missing Vehicle Speed Message or Brake Data Powertrain P1502 GM: Vehicle Speed Sensor Intermittent Malfunction Powertrain P1502 Subaru: Radiator Fan Function Problem Powertrain P1502 Volkswagen: Fuel Pump Relay Circuit Short To B+ Powertrain P1503 BMW: Idle Speed Control Valve Closing Solenoid Control Circuit Signal Low Powertrain
Running on fumes Free guides aren't free to make. Top up the tank. Any amount, one time. Fuel the Garage