THESE ARE THE OBD-1 CHECK ENGINE CODES
MIL
0
Engine Control Module (ECM/ECU)
1
Heated 02 sensor
3
Manifold Absolutre Pressure (MAP Sensor)
4
Crank Shaft Position Sensor (CKP Sensor)
6
Engine Coolant Temperature (ECT Sensor)
7
Throttle Position (TP sensor)
8
Top Dead Center Position (TDC sensor)
9
#1 Cylinder Position (CYP sensor)
10
Intake Air Temperature (IAT sensor)
13
Barometric Sensor (BARO sensor)
14
Idle Air Control Valve (IACV sensor)
15
Ignition Output Signal
16
Fuel Injector
17
Vehicle Speed Sensor (VSS sensor)
19
Lock Solenoid Valve (A/T trans)
20
Electrical Load Sensor (ELD sensor)
21
VTEC Solenoid (VTS)
22
VTEC Pressure Switch (VTPS sensor)
23
Knock Sensor (KS)
30
A/T FI Signal A
31
A/T FI Signal B
41
Heated 02 Sensor
43
Fuel Supply