LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Acura >> 1988 >> Integra SE, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Tests W/Codes >> Self-Diagnostic System >> Trouble Code Id
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Trouble Code Id

TROUBLE CODE IDENTIFICATION

Code (1) System Affected Probable Cause
0 ECU No signal to ECU
1 Oxygen Sensor (Front) Problem in O2 sensor circuit
2 Oxygen Sensor (Rear) Problem in O2 sensor circuit
3 MAP Sensor Electrical problem in MAP sensor
4 Crank Angle Open or shorted signal circuit
5 MAP Sensor Open or shorted signal circuit
6 Coolant Temperature Sensor Open or shorted signal circuit
7 Throttle Angle Sensor Open or shorted signal circuit
8 Crank Angle Sensor (TDC) Open or shorted signal circuit
9 Crank Angle Sensor (CYL) Open or shorted signal circuit
10 Intake Air Temperature Problem with sensor
13 Atmospheric Pressure (PA) Problem with PA circuit
14 Elec Air Control Valve Open or shorted signal circuit
15 Ignition Output Signal Open or shorted signal circuit
16 Fuel Injector Open or shorted signal circuit
17 Vehicle Speed Sensor Open or shorted signal circuit
19 Lock-Up Control Sol. Valve Open or shorted signal circuit
20 Electric Load Detector Open or shorted signal circuit
(1) If codes other than the above are indicated, repeat self-diagnosis. If code(s) reappear, substitute a known good ECU and recheck codes. If code(s) clear, replace ECU.