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Engine Code chkecking
Posted: April 21st, 2005, 2:46 pm
by Eric
I'm not sure of the right connection for checking engine code.
Could please confirm that :
- TEN should be connected to GND
- and the 12v lamp or LED between FEN and GND
Thanks
Posted: April 21st, 2005, 3:57 pm
by Custommx3
U use Gnd to TEN, then check the blinks on your Check engine light when the key is in the "ON" position.
I believe you may can use a test light as well from TEN to GND, just gonan be difficult to turn the key ON then run back to check the lights. Easier to check the CEL.
Posted: April 22nd, 2005, 4:36 am
by Eric
On my european MX3 (france) there is unfortunely no CEL. So I assume I have to connect directly a lamp in the diagnostic connector, burt I'm not sure where to connect it : between FEN and GND ?
Posted: April 22nd, 2005, 9:04 am
by jschrauwen
Eric wrote:On my european MX3 (france) there is unfortunely no CEL. So I assume I have to connect directly a lamp in the diagnostic connector, burt I'm not sure where to connect it : between FEN and GND ?
I believe that you have a similar situation as those that have done the ZE swap and are using the KL31/KL36 ECU. The CEL indication is not available and must be accessed via the diag box. I need to know the exact information also since I recently installed a KL31 ECU. I vaguely remember hearing about utilizing an LED with an inline resistor and jump across 2 terminals in the diag box. I'm not sure of which diag box terminals or the values of the resistor/LED. Good question Eric.