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Diagnostic Trouble Code Chart

HINT:

Parameters listed in the chart may not be exactly the same as your readings due to the type of instrument or other factors.

If a diagnostic trouble code (DTC) is displayed, check the trouble area for the DTC listed in the table below.

DIAGNOSTIC TROUBLE CODE CHART

DTC Description
DTC P0010  CAMSHAFT POSITION "A" ACTUATOR CIRCUIT (BANK 1)
DTC P0020  CAMSHAFT POSITION "A" ACTUATOR CIRCUIT (BANK 2)
DTC P0011  CAMSHAFT POSITION "A" -TIMING OVER-ADVANCED OR SYSTEM PERFORMANCE (BANK 1)
DTC P0012  CAMSHAFT POSITION "A" -TIMING OVER-RETARDED (BANK 1)
DTC P0021  CAMSHAFT POSITION "A" - TIMING OVER-ADVANCED OR SYSTEM PERFORMANCE (BANK 2)
DTC P0022  CAMSHAFT POSITION "A" - TIMING OVER-RETARDED (BANK2)
DTC P0016  CRANKSHAFT POSITION - CAMSHAFT POSITION CORRELATION (BANK 1)
DTC P0018  CRANKSHAFT POSITION - CAMSHAFT POSITION CORRELATION (BANK 2)
DTC P0031  OXYGEN SENSOR HEATER CONTROL CIRCUIT LOW (BANK 1 SENSOR 1)
DTC P0032  OXYGEN SENSOR HEATER CONTROL CIRCUIT HIGH (BANK 1 SENSOR 1)
DTC P0037  OXYGEN SENSOR HEATER CONTROL CIRCUIT LOW (BANK 1 SENSOR 2)
DTC P0038  OXYGEN SENSOR HEATER CONTROL CIRCUIT HIGH (BANK 1 SENSOR 2)
DTC P0051  OXYGEN SENSOR HEATER CONTROL CIRCUIT LOW (BANK 2 SENSOR 1)
DTC P0052  OXYGEN SENSOR HEATER CONTROL CIRCUIT HIGH (BANK 2 SENSOR 1)
DTC P0057  OXYGEN SENSOR HEATER CONTROL CIRCUIT LOW (BANK 2 SENSOR 2)
DTC P0058  OXYGEN SENSOR HEATER CONTROL CIRCUIT HIGH (BANK 2 SENSOR 2)
DTC P0100  MASS OR VOLUME AIR FLOW CIRCUIT
DTC P0102  MASS OR VOLUME AIR FLOW CIRCUIT LOW INPUT
DTC P0103  MASS OR VOLUME AIR FLOW CIRCUIT HIGH INPUT
DTC P0101  MASS OR VOLUME AIR FLOW CIRCUIT RANGE/PERFORMANCE PROBLEM
DTC P0110  INTAKE AIR TEMPERATURE CIRCUIT
DTC P0112  INTAKE AIR TEMPERATURE CIRCUIT LOW INPUT
DTC P0113  INTAKE AIR TEMPERATURE CIRCUIT HIGH INPUT
DTC P0115  ENGINE COOLANT TEMPERATURE CIRCUIT
DTC P0117  ENGINE COOLANT TEMPERATURE CIRCUIT LOW INPUT
DTC P0118  ENGINE COOLANT TEMPERATURE CIRCUIT HIGH INPUT
DTC P0116  ENGINE COOLANT TEMP. CIRCUIT RANGE/PERFORMANCE PROBLEM
DTC P0120  THROTTLE/PEDAL POSITION SENSOR/SWITCH "A" CIRCUIT
DTC P01222  THROTTLE/PEDAL POSITION SENSOR/SWITCH "A" CIRCUIT LOW INPUT
DTC P0123  THROTTLE/PEDAL POSITION SENSOR/SWITCH "A" CIRCUIT HIGH INPUT
DTC P0220  THROTTLE/PEDAL POSITION SENSOR/SWITCH "B" CIRCUIT
DTC P0222  THROTTLE/PEDAL POSITION SENSOR/SWITCH "B" CIRCUIT LOW INPUT
DTC P0223  THROTTLE/PEDAL POSITION SENSOR/SWITCH "B" CIRCUIT HIGH INPUT
DTC P2135  THROTTLE/PEDAL POSITION SENSOR/SWITCH "A"/"B" VOLTAGE CURRELATION
DTC P0121  THROTTLE PEDAL POSITION SENSOR/SWITCH "A" CIRCUIT RANGE/PERFORMANCE PROBLEM
DTC P0125  INSUFFICIENT COOLANT TEMPERATURE FOR CLOSED LOOP FUEL CONTROL
DTC P0128  COOLANT THERMOSTAT (COOLANT TEMPERATURE BELOW THERMOSTAT REGULATING TEMPERATURE)
DTC P0130  OXYGEN SENSOR CIRCUIT (BANK 1 SENSOR 1)
DTC P0150  OXYGEN SENSOR CIRCUIT MALFUNCTION (BANK 2 SENSOR 1)
DTC P2195  OXYGEN SENSOR SIGNAL STUCK LEAN (BANK 1 SENSOR 1)
DTC P2196  OXYGEN SENSOR SIGNAL STUCK RICH (BANK 1 SENSOR 1)
DTC P2197  OXYGEN SENSOR SIGNAL STUCK LEAN (BANK 2 SENSOR 1)
DTC P2198  OXYGEN SENSOR SIGNAL STUCK RICH (BANK 2 SENSOR 1)
DTC P0133  OXYGEN SENSOR CIRCUIT SLOW RESPONSE (BANK 1 SENSOR 1)
DTC P0153  OXYGEN SENSOR CIRCUIT SLOW RESPONSE (BANK 2 SENSOR 1)
DTC P0134  HEATED OXYGEN SENSOR CIRCUIT NO ACTIVITY DETECTED (BANK 1 SENSOR 1)
DTC P0154  OXYGEN SENSOR CIRCUIT NO ACTIVITY DETECTED (BANK 2 SENSOR 1)
DTC P0136  OXYGEN SENSOR CIRCUIT MALFUNCTION (BANK 1 SENSOR 2)
DTC P0156  OXYGEN SENSOR CIRCUIT MALFUNCTION (BANK 2 SENSOR 2)
DTC P0171  SYSTEM TOO LEAN (FUEL TRIM) (BANK 1)
DTC P0172  SYSTEM TOO RICH (FUEL TRIM) (BANK 1)
DTC P0174  SYSTEM TOO LEAN (BANK 2)
DTC P0175  SYSTEM TOO RICH (BANK 2)
DTC P0230  FUEL PUMP PRIMARY CIRCUIT
DTC P0300  RANDOM/MULTIPLE CYLINDER MISFIRE DETECTED
DTC P0301  CYLINDER 1 MISFIRE DETECTED
DTC P0302  CYLINDER 2 MISFIRE DETECTED
DTC P0303  CYLINDER 3 MISFIRE DETECTED
DTC P0304  CYLINDER 4 MISFIRE DETECTED
DTC P0305  CYLINDER 5 MISFIRE DETECTED
DTC P0306  CYLINDER 6 MISFIRE DETECTED
DTC P0307  CYLINDER 7 MISFIRE DETECTED
DTC P0308  CYLINDER 8 MISFIRE DETECTED
DTC P0325  KNOCK SENSOR 1 CIRCUIT (BANK 1)
DTC P0330  KNOCK SENSOR 2 CIRCUIT (BANK 2)
DTC P0335  CRANKSHAFT POSITION SENSOR "A" CIRCUIT
DTC P0339  CRANKSHAFT POSITION SENSOR "A" CIRCUIT INTERMITTENT
DTC P0340  CAMSHAFT POSITION SENSOR "A" CIRCUIT (BANK 1 OR SINGLE SENSOR)
DTC P0341  CAMSHAFT POSITION SENSOR "A" CIRCUIT RANGE/PERFORMANCE (BANK 1 OR SINGLE SENSOR)
DTC P0345  CAMSHAFT POSITION SENSOR "A" CIRCUIT (BANK 2)
DTC P0346  CAMSHAFT POSITION SENSOR "A" CIRCUIT RANGE/PERFORMANCE (BANK 2)
DTC P0351  IGNITION COIL "A" PRIMARY/SECONDARY CIRCUIT
DTC P0352  IGNITION COIL "B" PRIMARY/SECONDARY CIRCUIT
DTC P0353  IGNITION COIL "C" PRIMARY/SECONDARY CIRCUIT
DTC P0354  IGNITION COIL "D" PRIMARY/SECONDARY CIRCUIT
DTC P0355  IGNITION COIL "E" PRIMARY/SECONDARY CIRCUIT
DTC P0356  IGNITION COIL "F" PRIMARY/SECONDARY CIRCUIT
DTC P0357  IGNITION COIL "G" PRIMARY/SECONDARY CIRCUIT
DTC P0358  IGNITION COIL "H" PRIMARY/SECONDARY CIRCUIT
DTC P0420  CATALYST SYSTEM EFFICIENCY BELOW THRESHOLD (BANK 1)
DTC P0430  CATALYST SYSTEM EFFICIENCY BELOW THRESHOLD (BANK 2)
DTC P0441  EVAPORATIVE EMISSION CONTROL SYSTEM INCORRECT PURGE FLOW
DTC P0442  EVAPORATIVE EMISSION CONTROL SYSTEM LEAK DETECTED (SMALL LEAK)
DTC P0446  EVAPORATIVE EMISSION CONTROL SYSTEM VENT CONTROL CIRCUIT
DTC P0455  EVAPORATIVE EMISSION CONTROL SYSTEM LEAK DETECTED (GROSS LEAK)
DTC P0456  EVAPORATIVE EMISSION CONTROL SYSTEM LEAK DETECTED (VERY SMALL LEAK)
DTC P2418  EVAPORATIVE EMISSION SYSTEM VALVE CONTROL CIRCUIT/OPEN
DTC P0451  EVAPORATIVE EMISSION CONTROL SYSTEM PRESSURE SENSOR RANGE/PERFORMANCE
DTC P0452  EVAPORATIVE EMISSION CONTROL SYSTEM PRESSURE SENSOR/SWITCH LOW INPUT
DTC P0453  EVAPORATIVE EMISSION CONTROL SYSTEM PRESSURE SENSOR/SWITCH HIGH INPUT
DTC P0500  VEHICLE SPEED SENSOR "A"
DTC P0503  VEHICLE SPEED SENSOR "A" INTERMITTENT/ERRATIC/HIGH
DTC P0504  BRAKE SWITCH "A"/"B" CORRELATION
DTC P0505  IDLE AIR CONTROL SYSTEM
DTC P0560  SYSTEM VOLTAGE
DTC P0604  INTERNAL CONTROL MODULE RANDOM ACCESS MEMORY (RAM) ERROR
DTC P0606  ECM/PCM PROCESSOR
DTC P0607  CONTROL MODULE PERFORMANCE
DTC P0657  ACTUATOR SUPPLY VOLTAGE CIRCUIT/OPEN
DTC P0617  STARTER RELAY CIRCUIT HIGH
DTC P1340  CAMSHAFT POSITION SENSOR "A" (BANK 1 SENSOR 2)
DTC P1341  CAMSHAFT POSITION SENSOR "A" (BANK 1 SENSOR 2)
DTC P2102  THROTTLE ACTUATOR CONTROL MOTOR CIRCUIT LOW
DTC P2103  THROTTLE ACTUATOR CONTROL MOTOR CIRCUIT HIGH
DTC P2111  THROTTLE ACTUATOR CONTROL SYSTEM - STUCK OPEN
DTC P2112  THROTTLE ACTUATOR CONTROL SYSTEM - STUCK CLOSED
DTC P2118  THROTTLE ACTUATOR CONTROL MOTOR CURRENT RANGE/PERFORMANCE
DTC P2119  THROTTLE ACTUATOR CONTROL THROTTLE BODY RANGE/PERFORMANCE
DTC P2120  THROTTLE/PEDAL POSITION SENSOR/SWITCH "D" CIRCUIT
DTC P2122  THROTTLE/PEDAL POSITION SENSOR/SWITCH "D" CIRCUIT LOW INPUT
DTC P2123  THROTTLE/PEDAL POSITION SENSOR/SWITCH "D" CIRCUIT HIGH INPUT
DTC P2125  THROTTLE/PEDAL POSITION SENSOR/SWITCH "E" CIRCUIT
DTC P2127  THROTTLE/PEDAL POSITION SENSOR/SWITCH "E" CIRCUIT LOW INPUT
DTC P2128  THROTTLE/PEDAL POSITION SENSOR/SWITCH "E" CIRCUIT HIGH INPUT
DTC P2138  THROTTLE/PEDAL POSITION SENSOR/SWITCH "D"/"E" VOLTAGE CORRELATION
DTC P2121  THROTTLE/PEDAL POSITION SENSOR/SWITCH "D" CIRCUIT RANGE/PERFORMANCE

*: MIL flashes while catalyst-deterioration-misfire is detected

Fig 1: Diagnostic Trouble Code Chart (1 Of 6)
G01447360Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 2: Diagnostic Trouble Code Chart (2 Of 6)
G01447361Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 3: Diagnostic Trouble Code Chart (3 Of 6)
G01447362Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 4: Diagnostic Trouble Code Chart (4 Of 6)
G01447363Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 5: Diagnostic Trouble Code Chart (5 Of 6)
G01447364Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 6: Diagnostic Trouble Code Chart (6 Of 6)
G01447365Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002