I have a 1994 JDM H22A
ok so the codes i am throwing are:

5-manifold absolute pressure sensor

7-throttle position sensor

36-4ws "gost" code

41-Primary oxygen sensor heater

ok so i have a civic so i dont care about 36

7-well i have no intake on there other than that does any one know what to check other than the wires on the TPS?

5- i have no idea what to do for this. i thought this was only a problem with turbos
althought the exhaust is not hooked up. could that be a problem?

41- the O2 needs to be rewired prob.

if any body know what to do for these i will be very fgreatfull for your help!




Modified by H22A EG6 at 7:56 PM 2/28/2004

 

Map sensor 5-Check to see if the map sensor is has a secure vacuum from the map sensor to the nipple on the throttle body. And also check your wiring connection.

TPS sensor 7-Check to see if its at 0.5 v when the throttle closes and 4.5 v when wide open. If they are not to specs then you'll have to calibrate it to those specs. And also check your wiring.

Code 36 that's a soft code. Shouldn't affect your performance. I have the same code also. What jdm ecu are you using? Is it jdm auto ecu p13? That's what I have and it throws that code.

Primary oxygen sensor heater- That's pretty much the o2 sensor being bad or the wiring is not correct. How did you wire up your o2 sensor? Did you convert it from 1 wire to 4 wire o2 sensor? Let us know and what car is this jdm h22 in?
hth

 

well this is kinda linked to the o2 sensor in the first place check this and tell me what you think about the info on the wiring for the o2 https://honda-tech.com/zero...age=1
Oh it is in a 1993 civic and it is a 5 speed p13 ecu

 

fixed the map the hose was hooked up to the egr wut a dumbass!
it runs smoothe now!

 

haha...I've done things like that before. But I'm glad I can help out.