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.
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HOMESERVICE MANUALSSUZUKI2001GRAND VITARA JLS, STANDARDREPAIR AND DIAGNOSIS (SINGLE PAGE)ENGINE PERFORMANCESYSTEMENGINE CONTROLS - SELF-DIAGNOSTICSDTC DEFINITION
2001 Suzuki Grand Vitara JLS, Standard
DTC Definition
2001 Suzuki Grand Vitara JLS, StandardSECTION DTC Definition
DTC IDENTIFICATION
| DTC | System Affected | ||||||
|---|---|---|---|---|---|---|---|
| P0101 (1) | Mass Air Flow Sensor Circuit Performance Problem | ||||||
| P0102 | Mass Air Flow Sensor Circuit, Low Input | ||||||
| P0103 | Mass Air Flow Sensor Circuit, High Input | ||||||
| P0111 (1) | Intake Air Temperature Sensor Circuit Range/Performance Problem | ||||||
| P0112 | Intake Air Temperature Sensor Circuit, Low Input | ||||||
| P0113 | Intake Air Temperature Sensor Circuit, High Input | ||||||
| P0116 (1) | Engine Coolant Temperature Sensor Circuit Range/Performance Problem | ||||||
| P0117 | Engine Coolant Temperature Sensor Circuit, Low Input | ||||||
| P0118 | Engine Coolant Temperature Sensor Circuit, High Input | ||||||
| P0121 (1) | Throttle Position Sensor Circuit Performance Problem | ||||||
| P0122 | Throttle Position Sensor Circuit, Low Input | ||||||
| P0123 | Throttle Position Sensor Circuit, High Input | ||||||
| P0125 (1) | Insufficient Coolant Temperature For Closed Loop Operation | ||||||
| P0131 (1) | Heated Oxygen Sensor Bank No. 1 (Left Bank), Sensor No. 1 (B1 S1) Circuit, Low Input | ||||||
| P0132 (1) | Heated Oxygen Sensor Bank No. 1 (Left Bank), Sensor No. 1 (B1 S1) Circuit, High Input | ||||||
| P0133 (1) | Heated Oxygen Sensor Bank No. 1 (Left Bank), Sensor No. 1 (B1 S1) Circuit, Slow Response | ||||||
| P0134 (1) | Heated Oxygen Sensor Bank No. 1 (Left Bank), Sensor No. 1 (B1 S1) Circuit, No Activity Detected | ||||||
| P0135 (1) | Heated Oxygen Sensor Bank No. 1 (Left Bank), Sensor No. 1 (B1 S1), Heater Circuit Malfunction | ||||||
| P0136 (1) | Heated Oxygen Sensor Bank No. 1 (Left Bank), Sensor No. 2 (B1 S2), Circuit Malfunction | ||||||
| P0141 (1) | Heated Oxygen Sensor Bank No. 1 (Left Bank), Sensor No. 2 (B1 S2), Heater Circuit Malfunction | ||||||
| P0151 (1) | Heated Oxygen Sensor Bank No. 2 (Right Bank), Sensor No. 1 (B2 S1), Low Input | ||||||
| P0152 (1) | Heated Oxygen Sensor Bank No. 2 (Right Bank), Sensor No. 1 (B2 S1), High Input | ||||||
| P0153 (1) | Heated Oxygen Sensor Bank No. 2 (Right Bank), Sensor No. 1 (B2 S1) Slow Response | ||||||
| P0154 (1) | Heated Oxygen Sensor Bank No. 2 (Right Bank), Sensor No. 1 (B2 S1) Circuit, No Activity Detected | ||||||
| P0155 (1) | Heated Oxygen Sensor Bank No. 2 (Right Bank), Sensor No. 1 (B2 S1), Heater Circuit Malfunction | ||||||
| P0156 (1) | Heated Oxygen Sensor Bank No. 2 (Right Bank), Sensor No. 2 (B2 S2), Circuit Malfunction | ||||||
| P0161 (1) | Heated Oxygen Sensor Bank No. 2 (Right Bank), Sensor No. 2 (B2 S2), Heater Circuit Malfunction | ||||||
| P0171 (1) | Total Left Bank Fuel Trim Is Greater Than Allowed Specification | ||||||
| P0172 (1) | Total Left Bank Fuel Trim Is Less Than Allowed Specification | ||||||
| P0174 (1) | Total Right Bank Fuel Trim Is Greater Than Allowed Specification | ||||||
| P0175 (1) | Total Right Bank Fuel Trim Is Less Than Allowed Specification | ||||||
| P0300 (2) | Random Misfire Detected | ||||||
| P0301 (2) | Cylinder No. 1 Misfire Detected | ||||||
| P0302 (2) | Cylinder No. 2 Misfire Detected | ||||||
| P0303 (2) | Cylinder No. 3 Misfire Detected | ||||||
| P0304 (2) | Cylinder No. 4 Misfire Detected | ||||||
| P0305 (2) | Cylinder No. 5 Misfire Detected | ||||||
| P0306 (2) | Cylinder No. 6 Misfire Detected | ||||||
| P0335 | Crankshaft Position Sensor Circuit Malfunction | ||||||
| P0340 | Camshaft Position Sensor Circuit Malfunction | ||||||
| P0400 (1) | EGR Flow Malfunction | ||||||
| P0420 (1) | Left Bank Catalyst System Low Efficiency | ||||||
| P0430 (1) | Right Bank Catalyst System Low Efficiency | ||||||
| P0440 (1) | EVAP Circuit, Malfunction | ||||||
| P0450 (1) | EVAP Circuit, Pressure Sensor Malfunction | ||||||
| P0451 (1) | EVAP Circuit, Pressure Sensor Range/Performance Problem | ||||||
| P0455 | EVAP Circuit, Large Leak Detected | ||||||
| P0461 (1) | Fuel Level Sensor Circuit Performance Problem | ||||||
| P0463 (1) | Fuel Level Sensor Circuit, High Input | ||||||
| P0500 | Vehicle Speed Sensor (VSS) Malfunction | ||||||
| P0505 (1) | Idle Air Control (IAC) System Malfunction | ||||||
| P0601 | Internal Control Module Memory Check Sum Error | ||||||
| P0705 (3) | Automatic Transmission | ||||||
| P0715 (3) | Automatic Transmission | ||||||
| P0720 (3) | Automatic Transmission | ||||||
| P0741 (3) | Automatic Transmission | ||||||
| P0743 (3) | Automatic Transmission | ||||||
| P0751 (3) | Automatic Transmission | ||||||
| P0753 (3) | Automatic Transmission | ||||||
| P0756 (3) | Automatic Transmission | ||||||
| P0758 (3) | Automatic Transmission | ||||||
| P1408 (1) | Manifold Absolute Pressure Sensor Circuit Malfunction | ||||||
| P1450 | Barometric Pressure Sensor Circuit Malfunction | ||||||
| P1451 (1) | Barometric Pressure Sensor Performance Problem | ||||||
| P1500 (1) | Starter Signal Circuit Malfunction | ||||||
| P1510 | PCM Back-Up Power Supply Malfunction | ||||||
| P1875 (3) | Automatic Transmission | ||||||
|
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RENDER: 1.0x
NO RELATED
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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.