Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
1998 Suzuki Swift AutomaticFACTORY OEM SERVICE PROCEDURE
Engine Performance DTCS
ENGINE PERFORMANCE DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| P0106 | MAP Sensor Circuit |
| P0107 | MAP Sensor Circuit |
| P0108 | MAP Sensor Circuit |
| P0111 | IAT Sensor Circuit |
| P0112 | IAT Sensor Circuit |
| P0113 | IAT Sensor Circuit |
| P0117 | ECT Sensor Circuit |
| P0118 | ECT Sensor Circuit |
| P0121 | TP Sensor Circuit |
| P0122 | TP Sensor Circuit |
| P0123 | TP Sensor Circuit |
| P0125 | ECT Sensor Circuit |
| P0131 | HO2S No. 1 Circuit |
| P0132 | HO2S No. 1 Circuit |
| P0133 | HO2S No. 1 Circuit |
| P0134 | HO2S No. 1 Circuit |
| P0135 | HO2S No. 1 Heater Circuit |
| P0136 | HO2S No. 2 Circuit |
| P0141 | HO2S No. 2 Heater Circuit |
| P0171 | Fuel System Lean |
| P0172 | Fuel System Rich |
| P0300 | Random Misfire Detected |
| P0301 | Cylinder No. 1 Misfire |
| P0302 | Cylinder No. 2 Misfire |
| P0303 | Cylinder No. 3 Misfire |
| P0304 | Cylinder No. 4 Misfire |
| P0335 | CKP Sensor Circuit |
| P0340 | CMP Sensor Circuit |
| P0420 | Catalyst Efficiency Low |
| P0440 | EVAP Emission Control System |
| P0450 | EVAP System Pressure Sensor |
| P0451 | EVAP Emission Control System |
| P0455 | EVAP Emission Control System |
| P0461 | Fuel Level Sensor Circuit |
| P0463 | Fuel Level Sensor Circuit |
| P0480 | Radiator Fan Control System |
| P0500 | Vehicle Speed Sensor Malfunction (M/T) |
| P0500 | Vehicle Speed Sensor Malfunction (A/T) |
| P0505 | Idle Control System Malfunction |
| P0506 | Idle Control System RPM High |
| P0507 | Idle Control System RPM Low |
| P0601 | PCM Memory Check Sum Error |
| P0603 | PCM Keep Alive Memory Error |
| P1410 | Fuel Tank Pressure Control System |
| P1450 | Barometric Pressure Sensor |
| P1451 | Barometric Pressure Sensor |
| P1500 | Engine Starter Signal Circuit |
| P1510 | PCM Back-Up Power Supply Malfunction |
| P1530 | Ignition Timing Adjustment Switch Circuit |
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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