Hyunbs

I have a 94 civic with a d15b z6 head 5spd p28ecu that wont start. I was driving one day and it randomly shut off on me while driving. After it shut off it wont turn back on. The battery is good , the car cranks, main relay clicks .... I counted a cel light 15. I tested everything for the cel 15 but still no go. Any help?

Former User

1) Have you checked for bright white spark at all 4 plugs and listened for whether the fuel pump primes?

2) Did you take the igniter unit to AutoZone for testing?

3) Does the coil and igniter unit get battery voltage?

dazebreak

I don't think Autozone does any testing anymore. At least not in my area that I see. By all means call them, and correct me if I am wrong.

Former User

AutZone does test ICM/igniter units.

Hyunbs

Yes all good

Former User

If you reset the ECU, does code 15 return after cranking the engine for 30 seconds?

Does the fuel pump prime?

Hyunbs

I will try that tomorrow and let you know. I dont know what im supposed to listen for when you say fuel pump. I hear a wizz and click when i switch the key to on (ii) and the check engine light goes away.