ok this is my set up

97 Dx hatch
97 OBD2a P72
00 B20z2 block
00 B16a2 head & tranny
00 ITR cams

The code's Im throwing are the following:

p0500 Vechicle Speed Sensor (VSS) Circuit Malfunction

p1337 Engine Speed (RPM) fluctuation Sensor (no Single)

p0441 Evaporative Emission (evap) Control System -- Incorrect Purge Flow

p0170 I cant find this code!!!
I just REPLACED the plugs, wires, and complete Dizzy last Tuesday night. I only had 1 code (54) then. Today I have new codes. I need a lil help getting everything back in order. And input will help me alot.





Modified by djickabod at 4:52 PM 7/1/2004

 

bump!

 

Morning bump!

 

Noon Bump

 

Did the codes appear as soon as you started the engine for the first time or did you run the car for a bit and eventually the codes came up?

 

the car was ran stock bottom and stock head for 2 weeks. then the codes started. I then put in the ITR cams last Monday. Had one code (54). Then yesterday got the rest.

 

There are 2 possible DTC codes from the CEL 54. It could be P1336 - CKF intermittent signal or P1337 - CKF no signal.

If it's 1336, more often than enough, the actual sensor is faulty.
If it's 1337, it could be multiple things including faulty sensor, bad wiring or even bad ECU (worst case).

Do you have access to a Helms manual? If you do make sure the correct wires have been spliced together. Are your wires soldered together or just crimped? And what did you use to protect the exposed wires? Heat shrink is the safest way to go.

There may be intermittent shorts or open in the circuit. Keep us posted.

 

ok I didnt do the wiring. But a Local shop out of Dallas Tx did it. It was all shrink wrapped. I have a helms book. And I have been trouble shooting my problems. Im having No single. So I guess the wiring might have came undone. i will check today.


Modified by djickabod at 2:03 PM 7/2/2004

 

The code's Im throwing are the following:

p0500 Vechicle Speed Sensor (VSS) Circuit Malfunction

p1337 Engine Speed (RPM) fluctuation Sensor (no Single)

p0441 Evaporative Emission (evap) Control System -- Incorrect Purge Flow

p0170 I cant find this code!!!

 

problem fixed

 

how did you fix all of them?

 

I traced all my lines like te elms books said. I even tested the sensors. My problems were the following.

p0500 Vechicle Speed Sensor (VSS) Circuit Malfunction--
I found 2 pins unplugged so i re-pinned them and cleaned the ends for the connection.

p1337 Engine Speed (RPM) fluctuation Sensor (no Single)--

I have 2 breaks in the wiring so I installed new wires and connectors.

p0441 Evaporative Emission (evap) Control System -- Incorrect Purge Flow

This problem fixed on its own when the other wiring problems were fixed.


Now Im misfiring in #1 and #3. I have no idea why yet.