lemon-mirror:
Home >> Mazda >> 1999 >> 626 ES, 2.5 D, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Trouble Code Identification Table

Diagnostic Trouble Code Identification Table

DIAGNOSTIC TROUBLE CODE IDENTIFICATON

DTC Description
P0102  MASS Airflow (MAF) Sensor Circuit Malfunction
P0103  MASS Airflow (MAF) Sensor Circuit Malfunction
P0106  EGR Boost Sensor
P0107  EGR Boost Sensor
P0108  EGR Boost Sensor
P0112  Temperature Sensor Input Low (IAT OR ECT)
P0113  Temperature Sensor (IAT OR ECT)
P0117  Temperature Sensor Input Low (IAT OR ECT)
P0118  Temperature Sensor (IAT OR ECT)
P0122  Throttle Position (TP) Sensor Low Input
P0123  Throttle Position (TP) Sensor High Input
P0125  Excessive Time To Enter Closed Loop
P0133  Heated Oxygen Sensor (Low Response)
P0135  Heated Oxygen Sensor Heater
P0136  Fuel Control
P0141  Heated Oxygen Sensor Heater
P0142  Fuel Control
P0147  Heated Oxygen Sensor Heater
P0153  Heated Oxygen Sensor (Low Response)
P0155  Heated Oxygen Sensor Heater
P0171  Fuel Control - HO2S Not Switching
P0172  Fuel Control - HO2S Not Switching
P0174  Fuel Control - HO2S Not Switching
P0175  Fuel Control - HO2S Not Switching
P0230  Fuel Pump Relay
P0300  Random Misfire Detected
P0301  Cylinders No. 1 Misfire Detected
P0302  Cylinders No. 2 Misfire Detected
P0303  Cylinders No. 3 Misfire Detected
P0304  Cylinders No. 4 Misfire Detected
P0305  Cylinders No. 5 Misfire Detected
P0306  Cylinders No. 6 Misfire Detected
P0320  Distributor Ignition
P0325  Knock Sensor (KS) Circuit
P0340  Camshaft Position (CMP) Sensor Circuit
P0400  EGR Flow Malfunction
P0420  Catalyst Efficiency Monitor & Exhaust Systems
P0421  Catalyst Efficiency Monitor & Exhaust Systems
P0442  EVAP System Malfunction, Leak Detected
P0443  EVAP Canister Purge (CANP) Solenoid
P0446  EVAP System
P0452  Fuel Tank Pressure Sensor Malfunction
P0453  EVAP System Malfunction, Pressure Sensor Range/Performance Malfunction
P0455  EVAP System Malfunction, Excessive Leak Detected
P0460  Fuel Gauge Sending Unit
P0500  Vehicle Speed Sensor (VSS) Malfunction
P0505  Idle Control System Malfunction
P0603  Closed Throttle Position Switch Malfunction
P0605  Power Steering Switch Malfunction
P0703  Brake Switch Malfunction
P0704  Clutch Switch Input Circuit
(1)P0705 Transaxle Range Switch Circuit Fault
(1)P0706 Transaxle Range Switch Range/Performance
(1)P0707 TR Sensor Circuit Shorted
(1)P0708 TR Sensor Circuit Opened
(1)P0710 TFT Sensor Circuit Fault
(1)P0711 TFT Sensor range/Performance
(1)P0712 TFT Sensor Circuit Shorted
(1)P0713 TFT Sensor Circuit Open
(1)P0715 Insufficient Input From TSS
(1)P0731 Incorrect 1st Gear Ratio
(1)P0732 Incorrect 2nd Gear Ratio
(1)P0733 Incorrect 3rd Gear Ratio
(1)P0734 Incorrect 4th Gear Ratio
(1)P0740 TCC System Malfunction
(1)P0741 TCC Engagement Error
(1)P0743 TCC Circuit Error
(1)P0745 Pressure Control Solenoid Malfunction
(1)P0750 Shift Solenoid Circuit Failure
(1)P0751 Shift Solenoid Hydraulic/Mechanical Malfunction
(1)P0755 Shift Solenoid Circuit Failure
(1)P0756 Shift Solenoid Hydraulic/Mechanical Malfunction
(1)P0760 Shift Solenoid Circuit Failure
P1001  Unable To Activate Self-Test/Scp Communication Error Code Not Listed
P1100  Mass Airflow (MAF) Sensor Intermittent
P1101  Mass Airflow (MAF) Sensor Out Of Range
P1112  Temperature Sensor (IAT OR ECT)
P1116  Middle Heated Oxygen Sensor, Inversion
P1117  Temperature Sensor (IAT OR ECT)
P1120  Middle Heated Oxygen Sensor, Inversion
P1121  Middle Heated Oxygen Sensor, Inversion
P1124  Middle Heated Oxygen Sensor, Inversion
P1125  Middle Heated Oxygen Sensor, Inversion
P1127  Middle Heated Oxygen Sensor, Inversion
P1130  Fuel Control - HO2S Not Switching
P1131  Fuel Control - HO2S Not Switching
P1132  Fuel Control - HO2S Not Switching
P1137  Fuel Control
P1138  Fuel Control
P1143  Fuel Control
P1144  Fuel Control
P1150  Fuel Control - HO2S Not Switching
P1151  Fuel Control - HO2S Not Switching
P1152  Fuel Control - HO2S Not Switching
P1250  Fuel Pressure Regulator Control (FPRC) Solenoid
P1409  EGR Valve Malfunction
P1410  EGR Boost Solenoid Valve Stuck
P1450  EVAP Control System
P1451  Canister Drain Cut Valve (CDCV) Malfunction
P1460  WOT A/C Cut-Off (WAC)
P1460  WOT A/C Cut-Off (Continuous Memory)
P1464  A/C Demand Out Of Range
P1474  Fan Control (FC) Relay (Continuous Memory)
P1474  Fan Control (FC) Relay
P1479  Fan Control (FC) Relay (Continuous Memory)
P1479  Fan Control (FC) Relay
P1487  EGR Boost Solenoid Valve Circuit
P1501  Vehicle Speed Sensor (VSS)
P1504  Idle Air Control (IAC) Valve
P1506  Idle Air Control (IAC) Valve
P0507  Idle Air Control (IAC) Valve
P1602  Immobilizer Unit To PCM Communication
P1603  Code Word Or Key ID Number Not Registered In PCM
P1604  Code Word Or Key ID Number Not Registered In PCM
P1621  Code Word Or Key ID Number Not Registered In PCM
P1622  Key ID Number Does Not Match
P1623  Code Word Or Key ID Number Read/Write Error In Pcm
P1624  Immobilizer Communication Counter = 0
P1650  Power Steering Pressure (PSP) Switch
P1652  Power Steering Pressure (PSP) Switch
(1)P1702 TR Switch Intermittent
P1703  Brake Switch Out Of Range
(1)P1705 TR Switch Not In Park
(1)P1711 TFT Out Of Range
(1)P1742 TCC Solenoid Failure
(1)P1743 TCC Solenoid Failure
(1)P1744 TCC System Malfunction
(1)P1746 Open PCM Output Driver
(1)P1747 EPC Solenoid Circuit Failure
(1)P1751 SS1 Solenoid Circuit Failure
(1)P1756 SS1 Solenoid Electrical Malfunction
(1)P1765 3-2 Timing Solenoid Circuit Failure
(1)P1767 TCC Solenoid Circuit Failure
(1)P1780 OD/OFF Switch Malfunction
(1)P1783 Transmission Overtemp.
(1)P1788 3-2T/CCS Solenoid Ckt Failure
(1)P1789 3-2T/CCS Solenoid Ckt Failure
(1)P1901 TSS Sensor Intermittent
(1) DTC codes are Transmission related. For the 2.5L see DIAGNOSIS - GF4A-EL in the Transaxle/Transmisison. For the 2.0L see DIAGNOSIS - LA4A-EL in the Transaxle/Transmisison