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Engine Performance DTCS (1.5L)

ENGINE PERFORMANCE DTCS (CIVIC)

OEM Code Description
0 MIL Stays On Or Comes On After 2 Seconds
0 Malfunction Indicator Light (MIL) Inoperative
0 Engine Control Module (ECM)
1 Heated Oxygen Sensor (HO2S) (D15B7, D15B8 Calif., D15Z1 & D16Z6)
1 Oxygen Sensor (O2S) (D15B8 Except Calif Model)
3 Manifold Absolute Pressure (MAP) Sensor
4 Crankshaft Position (CKP) Sensor
5 Manifold Absolute Pressure (MAP) Sensor
6 Engine Coolant Temperature (ECT) Sensor
7 Throttle Position (TP) Sensor
8 Top Dead Center (TDC) Sensor
9 No. 1 Cylinder Position (CYP) Sensor
10 Intake Air Temperature (IAT) Sensor
12 Exhaust Gas Recirculation (EGR) System
13 Barometric Pressure (BARO) Sensor
14 Idle Air Control (IAC) Valve
15 Ignition Output Signal
16 Fuel Injector
17 Vehicle Speed Sensor (VSS)
19 Lock-Up Control Solenoid Valve A/B (A/T)
20 Electrical Load Detector (ELD)
21 Variable Valve Timing And Valve Lift Electronic Control VTEC) Solenoid Valve
22 Variable Valve Timing And Valve Lift Electronic Control VTEC) Pressure Switch
41 Heated Oxygen Sensor (HO2S) Heater (D15B7, D15B8, D15Z1 Calif. & D16Z6)
41 Heated Oxygen Sensor (HO2S) Heater (D15Z1 Except Calif Model)
43 Fuel Supply System
48(1) Heated Oxygen Sensor (HO2S)
(1) Applies only to 1.5L SOHC VTEC-E 16-valve engine, except California model.
ENGINE PERFORMANCE DTCS (CIVIC DEL SOL)

OEM Code Description
0 Engine Control Module (ECM)
1 Heated Oxygen Sensor (HO2S)
3 Manifold Absolute Pressure (MAP) Sensor
4 Crankshaft Position (CKP) Sensor
5 Manifold Absolute Pressure (MAP) Sensor
6 Engine Coolant Temperature (ECT) Sensor
7 Throttle Position (TP) Sensor
8 Top Dead Center (TDC) Sensor
9 No. 1 Cylinder Position (CYP) Sensor
10 Intake Air Temperature (IAT) Sensor
13 Barometric Pressure (BARO) Sensor
14 Idle Air Control (IAC) Valve
15 Ignition Output Signal
16 Fuel Injector
17 Vehicle Speed Sensor (VSS)
19 Lock-Up Control Solenoid Valve A/B (A/T)
20(1) Electrical Load Detector (ELD)
21 VTEC Solenoid Valve
22 VTEC Pressure Switch
23 Knock Sensor (KS)
41 Heated Oxygen Sensor (HO2S) Heater
43 Fuel Supply System
(1) Does not apply to Canadian models.