OBD 1 code 4 1993 civic dx automatic guys help!!going crazy
#1
Honda-Tech Member
Thread Starter
Join Date: Apr 2008
Location: usa
Posts: 126
Likes: 0
Received 0 Likes
on
0 Posts
OBD 1 code 4 1993 civic dx automatic guys help!!going crazy
Ok guys i have a problem i been trying to look for 1993 civic codes and #4 code comes up as crank sensor which i dont believe is obd1 code
why
well my cluster is not working it is not showing speed (mph) and i dont know if it is really #4 speed sensor i been trying to find a book for 1993 for civic dx
If somebody knows what it is please help!!
Also my cluster dont work mph wouldnt move everything else works like temperature and gas gauge i dont have rpm gauge its an automatic ..
i dont know what to check anymore!!
Help!!
why
well my cluster is not working it is not showing speed (mph) and i dont know if it is really #4 speed sensor i been trying to find a book for 1993 for civic dx
If somebody knows what it is please help!!
Also my cluster dont work mph wouldnt move everything else works like temperature and gas gauge i dont have rpm gauge its an automatic ..
i dont know what to check anymore!!
Help!!
#2
Honda-Tech Member
Join Date: Jan 2010
Location: Sb, Cali
Posts: 491
Likes: 0
Received 0 Likes
on
0 Posts
Re: OBD 1 code 4 1993 civic dx automatic guys help!!going crazy
OBD1 CEL CODES
0. Engine Control Module
1. HO2S Or O2S
2. HO2S Or O2S{2} or VSS{1}
3. MAP Sensor
4. CKP Sensor{2} or Vacuum Switch{1}
5. MAP Sensor
6. ECT Sensor
7. TP Sensor{2} or M/T Clutch Switch Signal{1} or A/T Shift Position Signal{1}
8. TDC{2} or Ignition Coil Signal{1}
9. No. 1 Cylinder Position Sensor
10. IAT Sensor
12. EGR System
13. BARO Sensor
14. IAC Valve{2} or 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}
0. Engine Control Module
1. HO2S Or O2S
2. HO2S Or O2S{2} or VSS{1}
3. MAP Sensor
4. CKP Sensor{2} or Vacuum Switch{1}
5. MAP Sensor
6. ECT Sensor
7. TP Sensor{2} or M/T Clutch Switch Signal{1} or A/T Shift Position Signal{1}
8. TDC{2} or Ignition Coil Signal{1}
9. No. 1 Cylinder Position Sensor
10. IAT Sensor
12. EGR System
13. BARO Sensor
14. IAC Valve{2} or 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}
#3
Seagull Management
Join Date: Jun 2008
Location: Miramichi, NB, Canada
Posts: 15,150
Likes: 0
Received 24 Likes
on
22 Posts
Re: OBD 1 code 4 1993 civic dx automatic guys help!!going crazy
code 4 is CKP, crankshaft position sensor. It is an OBD1 code. The sensor is in the distributor. Replace the distributor. If its not throwing code 17, VSS then chances are pretty good that the speedometer head in the cluster is bad.
#4
Honda-Tech Member
Thread Starter
Join Date: Apr 2008
Location: usa
Posts: 126
Likes: 0
Received 0 Likes
on
0 Posts
Re: OBD 1 code 4 1993 civic dx automatic guys help!!going crazy
awsome thanks.. so i have to replace the whole distributor ? or can i just buy that crank sensor ?
#5
Seagull Management
Join Date: Jun 2008
Location: Miramichi, NB, Canada
Posts: 15,150
Likes: 0
Received 24 Likes
on
22 Posts
Re: OBD 1 code 4 1993 civic dx automatic guys help!!going crazy
You have to replace the whole distributor. The sensors are easily replaceable, you just can't buy them. However, if you have another OBD1 D or B-series distributor ('92 - '95 Civic, Del Sol, or Integra) you can swap the sensors out of a different distributor and swap them into your housing. Its easier to swap all 3 sensors as a unit then to do one individually.
Thread
Thread Starter
Forum
Replies
Last Post
ryan_1014
Honda Civic / Del Sol (1992 - 2000)
6
11-09-2010 09:15 PM