cel

Hi, hoping someone here can provide guidance diagnosing a check engine light (CEL) issue on a stock NSX with OBD1. Here's what I've observed and done so far. When I saw the CEL lit up, I pulled aside the road to check the engine bay and exhaust areas and nothing seemed abnormal. I then turned...

Hello all, I recently had a 90k service on my silver NSX, including replacing the timing belt. After doing so, I got a Check Engine light. I used the paper clip method of pulling the code, and saw that it had 4 long blinks and 2 short blinks, which corresponds to the following: "Crankcase...

Update #3: Replaced fuel pump, fuel filter, fuel tank check valves (just because) and the car is running much better, but the issue is not completely solved. The CEL issue seems to be resolved (still test driving, but so far, so good). My mechanic pulled a fuel sample for me to examine and I...

Hi I've swapped my engine this winter due to a HB failure. Now with the new engine in (JDM unit with 42k km) I've got some issues with lugging with no to moderate acceleration (ECU in closed loop). When I presss the accelerator down, it hesitates a little second before it pulls away perfectly...