ECM LOCATION
| Application | Location |
|---|---|
| Celica, Tacoma, 4Runner | Behind Glove Box |
| Corolla | Behind Bottom Center Of Instrument Panel, In Front Of Console |
| T100 | Behind Passenger's Side Kick Panel |
ECM LOCATION
Home/Toyota/Corolla/Toyota Corolla VIII facelift (1997-2002)/Repair manual/Testing & Diagnostics/Engine Control System Tests W/codes - 1.6L: Component Locat…
Contents
Wiring diagrams Section: Testing & Diagnostics- Engine Controls - Basic Testing: Overview
- Engine Controls - Basic Testing: Diagnosis
- Engine Controls - Basic Testing: Other
- Engine Controls - System/component Tests - 1.6L: Overview
- Engine Controls - System/component Tests - 1.6L: Diagnosis
- Engine Controls - System/component Tests - 1.6L: Other
- Engine Control System Tests W/codes - 1.6L: Overview
- Engine Control System Tests W/codes - 1.6L: Diagnosis
- Engine Control System Tests W/codes - 1.6L: Component Locations
- Engine Control System Tests W/codes - 1.6L: Other
- DTC P0105: MANIFOLD ABSOLUTE PRESSURE (MAP)/BAROMETRIC PRESSURE SENSOR CIRCUIT
- DTC P0106: MANIFOLD ABSOLUTE PRESSURE (MAP)/BAROMETRIC PRESSURE SENSOR CIRCUIT
- DTC P0110: INTAKE AIR TEMPERATURE (IAT) SENSOR CIRCUIT
- DTC P0115: ENGINE COOLANT TEMPERATURE (ECT) SENSOR CIRCUIT
- DTC P0120: THROTTLE POSITION (TP) SENSOR CIRCUIT MALFUNCTION
- DTC P0125: INSUFFICIENT COOLANT TEMPERATURE FOR CLOSED LOOP FUEL CONTROL
- DTC P0130: OXYGEN SENSOR CIRCUIT (SENSOR NO. 1)
- DTC P0133: OXYGEN SENSOR CIRCUIT (SENSOR NO. 1) SLOW RESPONSE
- DTC P0136: OXYGEN SENSOR CIRCUIT (SENSOR NO. 2)
- DTC P0141: HEATED OXYGEN SENSOR CIRCUIT (SENSOR NO. 2)
- DTC P0171: SYSTEM TOO LEAN (FUEL TRIM), DTC P0172: SYSTEM TOO RICH (FUEL TRIM)
- DTC P0301: CYLINDER NO. 1 MISFIRE DETECTED, DTC P0302: CYLINDER NO. 2 MISFIRE DETECTED, DTC P0303: CYLINDER NO. 3 MISFIRE DETECTED, DTC P0304: CYLINDER NO. 4 MISFIRE DETECTED
- DTC P0335 OR P1335: CRANKSHAFT POSITION (CKP) SENSOR CIRCUIT
- DTC P0336: CRANKSHAFT POSITION (CKP) SENSOR CIRCUIT RANGE/PERFORMANCE
- DTC P0340: CAMSHAFT POSITION (CMP) SENSOR CIRCUIT
- DTC P0401: INSUFFICIENT EXHAUST GAS RECIRCULATION (EGR) FLOW DETECTED
- DTC P0402: EXCESSIVE EXHAUST GAS RECIRCULATION (EGR) FLOW DETECTED
- DTC P0420: CATALYST SYSTEM EFFICIENCY BELOW THRESHOLD
- DTC P0500: VEHICLE SPEED SENSOR MALFUNCTION
- DTC P0505: IDLE AIR CONTROL (IAC) SYSTEM MALFUNCTION
- DTC P1300: IGNITOR CIRCUIT MALFUNCTION
- DTC P1335: CRANKSHAFT POSITION (CKP) SENSOR CIRCUIT
- DTC P1600: ECM BATT MALFUNCTION
- DTC P1780: PARK/NEUTRAL POSITION (PNP) SWITCH
- Engine Control System Tests W/o Codes - 1.6L: Diagnosis
- Engine Control System Tests W/o Codes - 1.6L: Other
- Engine Controls - System/component Tests - 1.8L: Overview
- Engine Controls - System/component Tests - 1.8L: Diagnosis
- Engine Controls - System/component Tests - 1.8L: Other
- Engine Control System Tests W/codes - 1.8L: Overview
- Engine Control System Tests W/codes - 1.8L: Diagnosis
- Engine Control System Tests W/codes - 1.8L: Component Locations
- Engine Control System Tests W/codes - 1.8L: Other
- DTC P0105: MANIFOLD ABSOLUTE PRESSURE (MAP)/BAROMETRIC PRESSURE SENSOR CIRCUIT
- DTC P0106: MANIFOLD ABSOLUTE PRESSURE (MAP)/BAROMETRIC PRESSURE SENSOR CIRCUIT
- DTC P0110: INTAKE AIR TEMPERATURE (IAT) SENSOR CIRCUIT
- DTC P0115: ENGINE COOLANT TEMPERATURE (ECT) SENSOR CIRCUIT
- DTC P0120: THROTTLE POSITION (TP) SENSOR CIRCUIT MALFUNCTION
- DTC P0125: INSUFFICIENT COOLANT TEMPERATURE FOR CLOSED LOOP FUEL CONTROL
- DTC P0130: OXYGEN SENSOR CIRCUIT (SENSOR NO. 1)
- DTC P0133: OXYGEN SENSOR CIRCUIT (SENSOR NO. 1) SLOW RESPONSE
- DTC P0136: OXYGEN SENSOR CIRCUIT (SENSOR NO. 2)
- DTC P0141: HEATED OXYGEN SENSOR CIRCUIT (SENSOR NO. 2)
- DTC P0171: SYSTEM TOO LEAN (FUEL TRIM), DTC P0172: SYSTEM TOO RICH (FUEL TRIM)
- DTC P0301: CYLINDER NO. 1 MISFIRE DETECTED, DTC P0302: CYLINDER NO. 2 MISFIRE DETECTED, DTC P0303: CYLINDER NO. 3 MISFIRE DETECTED, DTC P0304: CYLINDER NO. 4 MISFIRE DETECTED
- DTC P0325: KNOCK SENSOR CIRCUIT ONLY
- DTC P0335 OR P1335: CRANKSHAFT POSITION (CKP) SENSOR CIRCUIT
- DTC P0336: CRANKSHAFT POSITION (CKP) SENSOR CIRCUIT RANGE/PERFORMANCE
- DTC P0340: CAMSHAFT POSITION (CMP) SENSOR CIRCUIT
- DTC P0401: INSUFFICIENT EXHAUST GAS RECIRCULATION (EGR) FLOW DETECTED
- DTC P0402: EXCESSIVE EXHAUST GAS RECIRCULATION (EGR) FLOW DETECTED
- DTC P0420: CATALYST SYSTEM EFFICIENCY BELOW THRESHOLD
- DTC P0500: VEHICLE SPEED SENSOR MALFUNCTION
- DTC P0505: IDLE AIR CONTROL (IAC) SYSTEM MALFUNCTION
- DTC P1300: IGNITOR CIRCUIT MALFUNCTION
- DTC P1335: CRANKSHAFT POSITION (CKP) SENSOR CIRCUIT
- DTC P1520: STOPLIGHT SWITCH SIGNAL MALFUNCTION (A/T ONLY)
- DTC P1600: ECM BATT MALFUNCTION
- DTC P1780: PARK/NEUTRAL POSITION (PNP) SWITCH
- Engine Control System Tests W/o Codes - 1.8L: Diagnosis
- Engine Control System Tests W/o Codes - 1.8L: Other
- Abbreviations
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