Hey guys back again. So I have had the car running on a chipped b16 ecu with little issues (dies a lot on cold starts, real choppy down low in rpms) other then that when she is warmed up it runs and starts.

So I bought a phk crv ecu the other day thinking this would slove my problem. It did and it didn't, helped on the cold starts, but has a real high idle (around 1500-1800k) and kinda just sits around there going up and down.

Only code being thrown is p0118.
For engine coolant temp sensor.

Just kinda seems weird. Any insight would be great. Thanks

 

Bottom of b16 throttle body capped off





Obd1 intake just showing what i all have blocked off