rpslaughter1982 Posted March 22, 2007 Share Posted March 22, 2007 I've tried searching for this but couldn't see anything on it, I've recently put the Aem into my supe and the engine warning light and warning triangle stay on constant + the trac slip light flashes constantly. Is this normal? How do I turn them off? Many thanks Quote Link to comment Share on other sites More sharing options...
Muffleman Posted March 22, 2007 Share Posted March 22, 2007 Disconnected my TC ecu and that knocked that light out. Do you have the cat light on ? I have the cat light on which makes the engine light stay on (triangle light), I feel a bulb coming out this weekend Quote Link to comment Share on other sites More sharing options...
rpslaughter1982 Posted March 22, 2007 Author Share Posted March 22, 2007 Disconnected my TC ecu and that knocked that light out. Do you have the cat light on ? I have the cat light on which makes the engine light stay on (triangle light), I feel a bulb coming out this weekend Perhaps thats what i meant, does the cat light have wavy lines above a box shape? Quote Link to comment Share on other sites More sharing options...
Muffleman Posted March 22, 2007 Share Posted March 22, 2007 Perhaps thats what i meant, does the cat light have wavy lines above a box shape? Spot on, I'm told if you remove the bulb it will break the circuit and the engine light wont come on. Hopefully get time to try this at the weekend. Quote Link to comment Share on other sites More sharing options...
rpslaughter1982 Posted March 22, 2007 Author Share Posted March 22, 2007 I found this thread on the problem, page 3. Wez and Whifbitz Paul were talking about it but with no conclusion. Paul / Wez any help????? Quote Link to comment Share on other sites More sharing options...
dangerous brain Posted March 22, 2007 Share Posted March 22, 2007 Disconnected my TC ecu and that knocked that light out. Do you have the cat light on ? I have the cat light on which makes the engine light stay on (triangle light), I feel a bulb coming out this weekend Thats a well known fault. I will be pulling my bulb out also. Lets face it the probe aint doing alot hanging in the breeze. Quote Link to comment Share on other sites More sharing options...
Muffleman Posted March 22, 2007 Share Posted March 22, 2007 Thats a well known fault. I will be pulling my bulb out also. Lets face it the probe aint doing alot hanging in the breeze. Exactly Quote Link to comment Share on other sites More sharing options...
Wez Posted March 22, 2007 Share Posted March 22, 2007 Dont pull the bulb as there are some difference between US and JDM Pin A5: US: blank, AEM: blank, Jspec: EGW (what does egw stand for?) EGW = Exhaust Gas Temperature Warning. This signal is used to light up a led in the dash to warn the cat converter has reached a temperature where it should be dead by now. This is to warn the driver he put most likely the wrong fuel in his car. Only JDM specific. The temp sensor in the exhaust is where the export version have their 2nd O2 sensor. Pin A29: US: blank, AEM: blank, Jspec: CCO (what does cco stand for?) This is the input for this signal, here is the temp sensor wired (other side goes to ground). I would say, delete / cut and gone. Pin A39: US: blank, AEM: blank, Jspec: VTO2 (what does vto2 stand for?) This signal goes to the TRAC ecu (pin 27). Delete bye bye! Pin A40: US: blank, AEM: blank, Jspec: VTO1 (waht does vto1 stand for?) Same to the trac ECU (pin 26). Delete it. Pin B51: US: blank, AEM: blank, Jspec: Fail (???) To traction ECU. Delete it. bye bye. Quote Link to comment Share on other sites More sharing options...
Wez Posted March 22, 2007 Share Posted March 22, 2007 Once you sort the light issue out you can actually program the light to to come at certain engine conditions, eg knock, high temp, high boost etc Quote Link to comment Share on other sites More sharing options...
dangerous brain Posted March 22, 2007 Share Posted March 22, 2007 Dan said he was working on the bulb issue and could send me an update when he sorted it. BTW I don't have a trac ecu so that might be why I no longer have trac warnings. Quote Link to comment Share on other sites More sharing options...
Wez Posted March 22, 2007 Share Posted March 22, 2007 Trac ECU can be deleted as it will never work with the AEM, the only other issue is the EGW light which is fixed by removing Pin A29, this will also stop the main triangle coming on as well. No need to remove bulbs and you can reuse them for something useful Quote Link to comment Share on other sites More sharing options...
rpslaughter1982 Posted March 22, 2007 Author Share Posted March 22, 2007 Once you sort the light issue out you can actually program the light to to come at certain engine conditions, eg knock, high temp, high boost etc Thanks for the info wez Quote Link to comment Share on other sites More sharing options...
dangerous brain Posted March 22, 2007 Share Posted March 22, 2007 I'm in a less advanced aristo so my problems might not be as simple as yours Quote Link to comment Share on other sites More sharing options...
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