Honda OBD1 Trouble Codes and Fault Code List >> Honda 95 & Earlier OBD1

Diagnostic Trouble Code Identification

LED, MIL & Check Engine Lamp Flash

0

Engine Control Module

1

HO2S Or O2S

2

HO2S Or O2S{2}

VSS{1}

3

MAP Sensor

4

CKP Sensor{2}

Vacuum Switch{1}

5

MAP Sensor

6

ECT Sensor

7

TP Sensor{2}

M/T Clutch Switch Signal{1}

A/T Shift Position Signal{1}

8

TDC{2}

Ignition Coil Signal{1}

9

No. 1 Cylinder Position Sensor

10

IAT Sensor

12

EGR System

13

BARO Sensor

14

IAC Valve{2}

EACV{1}

15

Ignition Output Signal

16

Fuel Injector System

17

VSS

19

Lock-Up Solenoid Valve

20

Electric Load Detector

21

VTEC Solenoid Valve

22

VTEC Pressure Switch

23

KS

30

A/T FI Signal A

31

A/T FI Signal B

41

HO2S Heater

43

Fuel Supply System

48

HO2S{3}

{1}PGM-CARB.
{2}PGM-FI four cylinder engines.
{3}D5Z1 engine except California.

 

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3 Comments
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David
David
4 years ago

I have a 1992 Honda accord with a code 24 which I cannot find Anywhere. Code 24 is nonexistent as far as me trying to Google it! The check engine light will flash too long flashes and for short flashes which in turn is a code 24! I was told it’s an O2 sensor but I want to see it for myself.
Any help would be appreciated thanks!

Van
Van
7 years ago

My Honda code 16 and light in the dash are on all the time and it will not rev over 3200 RPM what can I do to fix this problem

Benjamin Jerew
Editor
7 years ago
Reply to  Van

Have to check the fuel injectors and their circuits. Is the engine running rough or just not past 3,200 rpm?