hey everyone. ok so i have a 1990 integra that i just got a couple days ago. it has an obd0 harness, obd1 b18a1 bottom end, and obd2 b18b1 head. the code is for a crank angle. i didnt think the b18a1 had that on it. any advice or answers would be greatly appreciated. thanks!

 

What's the actual code number? Code 4?

The B18A1's distributor contains three sensors: TDC, crank, and cylinder-position.

Do you have any symptoms besides the code? Have you tried clearing the code to see if it comes back?

 

Code 6...code is thrown, idles low and wants to die sometimes. Going to try to reset it later. Thanks

 

Tried to reset it and it just stays on

 

Code 6 is coolant temperature sensor. Its the black sensor to the right of the green on in this pic

 

thats weird. i looked up online and read that code 6 for 1990 integra's is crank angle...i will try ur answer first and go from there. thanks so much

 

Ok so looked at my motor and it looks nothing like the pic. Idk what to do. Any other advice? Thanks.

 

what ecu are you running, it is looking for that sensor and not finding it is my thinking

 

Actually I believe I found it. A wire was broke at the sensor. Going to fix that and see. Thanks

 

nice, hope thats it, fixing a wire is alot cheaper than buying a new ecu lol