Mazda 3 (2004-2009) - Reading ECU Codes
From WikiAutoRepair
 | |
| Production | 2004-2009 |
|---|---|
| Platform | Ford C1 platform |
| Engine(s) | 1.4 L MZR I4 1.5 L MZR I4 1.6 L MZR I4 2.0 L MZR I4 2.3 L MZR I4 1.6 L MZ-CD I4 2.0 L MZR-CD I4 |
| Transmission(s) | 5-speed automatic 4-speed automatic 5-speed manual 6-speed manual |
| Length | 2004-06 i Sedan: 178.3 in 2004-06 s Sedan: 4540 mm (178.7 in) 2004-06 Hatchback: 4485 mm (176.6 in) 2007-09 i Sedan: 177.4 in 2007-09 s Sedan: 177.6 in 2007-present Hatchback: 176.8 |
| Width | 1755 mm (69.1 in) |
| Height | 1465 mm (57.7 in) |
| Curb weight | 1180-1315 kg (2600-2900 lb) |
Contents |
[edit] Tools Needed
[edit] Supplies Needed
[edit] Instructions
[edit] Codes
| Code | Problem |
|---|---|
| P0031 | Front HO2S heater circuit low input |
| P0032 | Font HO2S heater circuit high input |
| P0037 | Rear HO2S heater circuit low input |
| P0038 | Rear HO2S heater circuit high input |
| P0101 | MAF sensor circuit range/performance problem |
| P0102 | MAF sensor circuit low input |
| P0103 | MAF sensor circuit high input |
| P0107 | MAP sensor circuit low input |
| P0108 | MAP sensor circuit high input |
| P0111 | IAT sensor circuit rnge/performance problem |
| P0112 | IAT sensor circuit low input |
| P0113 | IAT sensor circuit high input |
| P0117 | ECT sensor circuit low input |
| P0118 | ECT sensor circuit high input |
| P0121 | TP sensor stuck closed |
| P0122 | TP sensor circuit low input |
| P0123 | TP sensor circuit high input |
| P0125 | Excessive time to enter closed loop fuel control |
| P0132 | Front HO2S circuit high input |
| P0133 | Front HO2S circuit problem |
| P0134 | Front HO2S no activity detected |
| P0138 | Rear HO2S circuit high input |
| P0140 | Rear HO2S no activity detected |
| P0300 | Random misfire detected |
| P0301 | Cylinder No.1 misfire detected |
| P0302 | Cylinder No.2 misfire detected |
| P0303 | Cylinder No.3 misfire detected |
| P0304 | Cylinder No.4 misfire detected |
| P0031 | Front HO2S heater circuit low input |
| P0032 | Font HO2S heater circuit high input |
| P0037 | Rear HO2S heater circuit low input |
| P0038 | Rear HO2S heater circuit high input |
| P0101 | MAF sensor circuit range/performance problem |
| P0102 | MAF sensor circuit low input |
| P0103 | MAF sensor circuit high input |
| P0107 | MAP sensor circuit low input |
| P0108 | MAP sensor circuit high input |
| P0111 | IAT sensor circuit rnge/performance problem |
| P0112 | IAT sensor circuit low input |
| P0113 | IAT sensor circuit high input |
| P0117 | ECT sensor circuit low input |
| P0118 | ECT sensor circuit high input |
| P0121 | TP sensor stuck closed |
| P0122 | TP sensor circuit low input |
| P0123 | TP sensor circuit high input |
| P0125 | Excessive time to enter closed loop fuel control |
| P0132 | Front HO2S circuit high input |
| P0133 | Front HO2S circuit problem |
| P0134 | Front HO2S no activity detected |
| P0138 | Rear HO2S circuit high input |
| P0140 | Rear HO2S no activity detected |
| P0300 | Random misfire detected |
| P0301 | Cylinder No.1 misfire detected |
| P0302 | Cylinder No.2 misfire detected |
| P0303 | Cylinder No.3 misfire detected |
| P0304 | Cylinder No.4 misfire detected |
| P0327 | KS circuit low input |
| P0328 | KS circuit high input |
| P0335 | CKP sensor circuit problem |
| P0340 | CMP sensor circuit problem |
| P0403 | EGR valve (stepper motor) circuit problem |
| P0420 | Catalyst system efficiency below threshold |
| P0443 | Purge solenoid valve circuit problem |
| P0480 | Cooling fan control circuit problem |
| P0500 | VSS circuit problem |
| P0505 | IAC system problem |
| P0506 | Idle control system RPM lower than expected |
| P0507 | Idle control system RPM higher than expected |
| P0511 | IAC valve circuit problem |
| P0602 | PCM programming error |
| P0610 | PCM vehicle options error |
| P0661 | Variable intake-air solenoid valve circuit low input |
| P0662 | Variable intake-air solenoid valve circuit high input |
| P0703 | Brake switch input circuit problem |
| P0704 | CPP switch input circuit problem |
| P0706 | Transaxle range (TR) switch circuit range/performance |
| P0707 | Transaxle range (TR) switch circuit low input |
| P0708 | Transaxle range (TR) switch circuit high input |
| P0711 | Transaxle fluid temperature (TFT) sensor circuit range/performance (stuck) |
| P0712 | Transaxle fluid temperature (TFT) sensor circuit malfunction (short to ground) |
| P0713 | Transaxle fluid temperature (TFT) sensor circuit malfunction (open circuit) |
| P0715 | Input/turbine speed sensor circuit malfunction |
| P0731 | Gear 1 incorrect (incorrect gear ratio detected) |
| P0732 | Gear 2 incorrect (incorrect gear ratio detected) |
| P0733 | Gear 3 incorrect (incorrect gear ratio detected) |
| P0734 | Gear 4 incorrect (incorrect gear ratio detected) |
| P0741 | Torque converter clutch (TCC) (stuck off) |
| P0742 | Torque converter clutch (TCC) (stuck on) |
| P0745 | Pressure control solenoid malfunction |
| P0751 | Shift solenoid A stuck off |
| P0752 | Shift solenoid A stuck on |
| P0753 | Shift solenoid A malfunction (electrical) |
| P0756 | Shift solenoid B stuck off |
| P0757 | Shift solenoid B stuck on |
| P0758 | Shift solenoid B malfunction (electrical) |
| P0761 | Shift solenoid C stuck off |
| P0762 | Shift solenoid C stuck on |
| P0763 | Shift solenoid C malfunction (electrical) |
| P0766 | Shift solenoid D stuck off |
| P0767 | Shift solenoid D stuck on |
| P0768 | Shift solenoid D malfunction (electrical) |
| P0771 | Shift solenoid E stuck off |
| P0772 | Shift solenoid E stuck on |
| P0773 | Shift solenoid E malfunction (electrical) |
| P0850 | Neutral switch input circuit problem |
| P0894 | Forward clutch torque transmission |
| P1260 | Immobilizer system problem |
| P2006 | Variable tumble shutter valve stuck closed |
| P2009 | Variable tumble solenoid valve circuit low input |
| P2010 | Variable tumble solenoid valve circuit high input |
| P2096 | Target A/F feedback system too lean |
| P2097 | Target A/F feedback system too rich |
| P2177 | Fuel system too lean at off idle |
| P2178 | Fuel system too rich at off idle |
| P2187 | Fuel system too lean at idle |
| P2188 | Fuel system too rich at idle |
| P2195 | Front HO2S signal stuck lean |
| P2196 | Front HO2S signal stuck rich |
| P2228 | BARO sensor circuit low input |
| P2229 | BARO sensor circuit high input |
| P2502 | Charging system voltage problem |
| P2503 | Charging system voltage low |
| P2504 | Charging system voltage high |
| P2507 | PCM B+ voltage low |
| U0073 | CAN system communication error |
| U0121 | Communication error to ABS HU/CM |
| U0155 | Communication error to instrument cluster |
