01 Don't Get Stranded! Warning Signs Your Hybrid Battery Needs… • 02 Why Does My Diesel Engine Take So Long to Warm Up? • 03 How to Find Out How Much Oil Your Car Needs • 04 ECU Tuning: Benefits, Risks, and the Tuning Process • 05 Can a Bad Alternator Cause Power Steering Problems? • 06 This Is Why Your Car’s Extended Warranty Is A Scam • 07 How to Clean Piston Ring Grooves: A Complete Guide • 08 From Lag to Launch: Mastering the Mechanics of Turbocharged… • 09 Driving with Confidence: Mastering the Use of Vehicle Light… • 10 P0034 Turbo charger bypass valve control circuit low •

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.

P0191 Fuel Rail Pressure Sensor Circuit Range/Performance Powertrain P0192 Fuel Rail Pressure Sensor Circuit Low Input Powertrain P0193 Fuel Rail Pressure Sensor Circuit High Input Powertrain P0194 Fuel Rail Pressure Sensor Circuit Intermittent Powertrain P0195 Engine Oil Temperature Sensor Malfunction Powertrain P0196 Engine Oil Temperature Sensor Range/Performance Powertrain P0197 Engine Oil Temperature Sensor Low Powertrain P0198 Engine Oil Temperature Sensor High Powertrain P0199 Engine Oil Temperature Sensor Intermittent Powertrain P019A O2 Sensor Delayed Response - Rich to Lean Bank 1 Sensor 3 Powertrain P019B O2 Sensor Delayed Response - Lean to Rich Bank 1 Sensor 3 Powertrain P019C O2 Sensor Delayed Response - Rich to Lean Bank 2 Sensor 3 Powertrain P019D O2 Sensor Delayed Response - Lean to Rich Bank 2 Sensor 3 Powertrain P019E Alternative Fuel Tank A Pressure Sensor Circuit Powertrain P019F Alternative Fuel Tank A Pressure Sensor Performance Powertrain P01A0 Alternative Fuel Tank A Pressure Sensor Circuit Low Powertrain P01A1 Alternative Fuel Tank A Pressure Sensor Circuit High Powertrain P01A2 Alternative Fuel Tank A Pressure Sensor Circuit Intermittent/Erratic Powertrain P01A3 Alternative Fuel Rail Pressure Sensor Circuit Powertrain P01A4 Alternative Fuel Rail Pressure Sensor Performance Powertrain P01A5 Alternative Fuel Rail Pressure Sensor Circuit Low Powertrain P01A6 Alternative Fuel Rail Pressure Sensor Circuit High Powertrain P01A7 Alternative Fuel Rail Pressure Sensor Circuit Intermittent/Erratic Powertrain P01A8 Alternative Fuel Rail/System Pressure - Too Low Powertrain P01A9 Alternative Fuel Rail/System Pressure - Too High Powertrain P01AA Alternative Fuel Tank Temperature Sensor Circuit Powertrain P01AB Alternative Fuel Tank Temperature Sensor Range/Performance Powertrain P01AC Alternative Fuel Tank Temperature Sensor Circuit Low Powertrain P01AD Alternative Fuel Tank Temperature Sensor Circuit High Powertrain P01AE Alternative Fuel Tank Temperature Sensor Circuit Intermittent/Erratic Powertrain P01AF Alternative Fuel Tank A Level Sensor Circuit Powertrain P01B0 Alternative Fuel Tank A Level Sensor Range/Performance Powertrain P01B1 Alternative Fuel Tank A Level Sensor Circuit Low Powertrain P01B2 Alternative Fuel Tank A Level Sensor Circuit High Powertrain P01B3 Alternative Fuel Tank A Level Sensor Circuit Intermittent/Erratic Powertrain P01B4 Alternative Fuel Rail Temperature Sensor Circuit Powertrain P01B5 Alternative Fuel Rail Temperature Sensor Performance Powertrain P01B6 Alternative Fuel Rail Temperature Sensor Circuit Low Powertrain P01B7 Alternative Fuel Rail Temperature Sensor Circuit High Powertrain P01B8 Alternative Fuel Rail Temperature Sensor Circuit Intermittent/Erratic Powertrain P01B9 Engine Oil Temperature Sensor B Circuit Powertrain P01BA Engine Oil Temperature Sensor B Range/Performance Powertrain P01BB Engine Oil Temperature Sensor B Circuit Low Powertrain P01BC Engine Oil Temperature Sensor B Circuit High Powertrain P01BD Engine Oil Temperature Sensor B Circuit Intermittent/Erratic Powertrain P01BE Fuel Rail Pressure Sensor Circuit Bank 2 Powertrain P01BF Fuel Rail Pressure Sensor Circuit Range/Performance Bank 2 Powertrain P01C0 Fuel Rail Pressure Sensor Circuit Low Bank 2 Powertrain P01C1 Fuel Rail Pressure Sensor Circuit High Bank 2 Powertrain P01C2 Fuel Rail Pressure Sensor Circuit Intermittent/Erratic Bank 2 Powertrain P01C3 Fuel Pressure Sensor A Circuit Powertrain P01C4 Fuel Pressure Sensor A Circuit Range/Performance Powertrain P01C5 Fuel Pressure Sensor A Circuit Low Powertrain P01C6 Fuel Pressure Sensor A Circuit High Powertrain P01C7 Fuel Pressure Sensor A Circuit Intermittent/Erratic Powertrain P01C8 Fuel Rail/System Pressure - Too Low Bank 2 Powertrain P01C9 Fuel Rail/System Pressure - Too High Bank 2 Powertrain P01CA Fuel Rail Pressure Too Low - Engine Cranking Bank 2 Powertrain P01CB Cylinder 1 Injection Timing Performance - Over Retarded Powertrain P01CC Cylinder 1 Injection Timing Performance - Over Advanced Powertrain P01CD Cylinder 2 Injection Timing Performance - Over Retarded Powertrain P01CE Cylinder 2 Injection Timing Performance - Over Advanced Powertrain P01CF Cylinder 3 Injection Timing Performance - Over Retarded Powertrain P01D0 Cylinder 3 Injection Timing Performance - Over Advanced Powertrain P01D1 Cylinder 4 Injection Timing Performance - Over Retarded Powertrain P01D2 Cylinder 4 Injection Timing Performance - Over Advanced Powertrain P01D3 Cylinder 5 Injection Timing Performance - Over Retarded Powertrain P01D4 Cylinder 5 Injection Timing Performance - Over Advanced Powertrain P01D5 Cylinder 6 Injection Timing Performance - Over Retarded Powertrain P01D6 Cylinder 6 Injection Timing Performance - Over Advanced Powertrain P01D7 Cylinder 7 Injection Timing Performance - Over Retarded Powertrain P01D8 Cylinder 7 Injection Timing Performance - Over Advanced Powertrain P01D9 Cylinder 8 Injection Timing Performance - Over Retarded Powertrain P01DA Cylinder 8 Injection Timing Performance - Over Advanced Powertrain P01DB Cylinder 9 Injection Timing Performance - Over Retarded Powertrain P01DC Cylinder 9 Injection Timing Performance - Over Advanced Powertrain P01DD Cylinder 10 Injection Timing Performance - Over Retarded Powertrain P01DE Cylinder 10 Injection Timing Performance - Over Advanced Powertrain P01DF Cylinder 11 Injection Timing Performance - Over Retarded Powertrain P01E0 Cylinder 11 Injection Timing Performance - Over Advanced Powertrain P01E1 Cylinder 12 Injection Timing Performance - Over Retarded Powertrain P01E2 Cylinder 12 Injection Timing Performance - Over Advanced Powertrain P01E3 Engine Coolant Temperature Sensor 3 Circuit Powertrain P01E4 Engine Coolant Temperature Sensor 3 Circuit Range/Performance Powertrain P01E5 Engine Coolant Temperature Sensor 3 Circuit Low Powertrain P01E6 Engine Coolant Temperature Sensor 3 Circuit High Powertrain P01E7 Engine Coolant Temperature Sensor 3 Circuit Intermittent/Erratic Powertrain P01E8 Engine Coolant Heater A Control Circuit/Open Powertrain P01E9 Engine Coolant Heater A Control Circuit Low Powertrain P01EA Engine Coolant Heater A Control Circuit High Powertrain P01EB Engine Coolant Heater A Control Circuit Performance Powertrain P01EC Engine Coolant Heater B Control Circuit/Open Powertrain P01ED Engine Coolant Heater B Control Circuit Low Powertrain P01EE Engine Coolant Heater B Control Circuit High Powertrain P01EF Engine Coolant Heater B Control Circuit Performance Powertrain P01F0 Coolant Temperature Relapsed Below Diagnostic Monitoring Temperature Powertrain P01F1 O2 Sensor Circuit Bank 1 Sensor 4 Powertrain P01F2 O2 Sensor Circuit Low Voltage Bank 1 Sensor 4 Powertrain P01F3 O2 Sensor Circuit High Voltage Bank 1 Sensor 4 Powertrain P01F4 O2 Sensor Circuit Slow Response Bank 1 Sensor 4 Powertrain
Running on fumes Free guides aren't free to make. Top up the tank. Any amount, one time. Fuel the Garage