ECU Grounds... Where are they? - Toyota Supra Forums

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ECU Grounds... Where are they?

btwilson86 ECU Grounds... Where are they? 05-28-2007, 04:42 AM

cre E01 and E02 apparently... 05-28-2007, 06:26 AM

btwilson86 Ok, cool. Those diagrams... 05-28-2007, 04:49 PM

btwilson86 Thanks again for those... 05-29-2007, 06:24 AM

cre IIRC, code 51 will throw from... 05-29-2007, 09:16 AM

j3pz same 51 and 52... 05-29-2007, 09:36 PM

btwilson86 Well, I know why I have the... 05-30-2007, 10:49 PM

steve0490 I had gotten the same code... 07-21-2010, 10:31 AM

btwilson86 Yeah, it would miss at... 07-21-2010, 04:37 PM

steve0490 yeah i found it on google i... 07-22-2010, 12:09 AM

CanadianBak\'inSupra nice work steve solved your... 07-23-2010, 12:17 AM

cre Ever think about going back... 07-22-2010, 01:23 AM

btwilson86 Just about everytime an old... 07-22-2010, 04:16 AM

05-29-2007, 09:16 AM	#5
cre Toyota Racing Development Join Date: Apr 2007 Posts: 5,038	IIRC, code 51 will throw from moving the throttle while the diagnostic jumpers are in place or if the TPS is misaligned so the idle switch isn't engaged. 52 is the knock sensor circuit.

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