!!PLEASE HELP!!
Setup: 90 dx hatch b16a; and it did it in my 90 crx si too.
Problem: while i am driving, under normal conditions, my engine will "hiccup" and shut off for a second. and i mean barely a second. its like turning your key off and and right back on as your driving down the highway. there is nothing that i can do to make it do this. its completely random.
Error Codes I've Got:
I dont get these all at the same time. these are codes that have showed up when it does it's hiccup thing. sometimes it does not give me a code at all. most of the time it is 68 though. only one code at a time. never two or more.
65 - Oxygen Sensor Heater? WTF. i am obd0 and dont have oxygen sensor heaters.
68 - Error - Undefined
73 - Cylinder 3 Misfire
75 - Cylinder 5 misfire (WTF!!!!!!!!!)
I have Replaced:
-Main relay
-ECU (Computer)
-Injector Resistor Box
-Distributor Igniter
-Ignition Switch w/Harness
-Checked ALL grounds and they are fine.
any ideas at all would be great. thanks alot for reading this.
-=Derek
Setup: 90 dx hatch b16a; and it did it in my 90 crx si too.
Problem: while i am driving, under normal conditions, my engine will "hiccup" and shut off for a second. and i mean barely a second. its like turning your key off and and right back on as your driving down the highway. there is nothing that i can do to make it do this. its completely random.
Error Codes I've Got:
I dont get these all at the same time. these are codes that have showed up when it does it's hiccup thing. sometimes it does not give me a code at all. most of the time it is 68 though. only one code at a time. never two or more.
65 - Oxygen Sensor Heater? WTF. i am obd0 and dont have oxygen sensor heaters.
68 - Error - Undefined
73 - Cylinder 3 Misfire
75 - Cylinder 5 misfire (WTF!!!!!!!!!)
I have Replaced:
-Main relay
-ECU (Computer)
-Injector Resistor Box
-Distributor Igniter
-Ignition Switch w/Harness
-Checked ALL grounds and they are fine.
any ideas at all would be great. thanks alot for reading this.
-=Derek