chumstone Posted June 27, 2009 Report Share Posted June 27, 2009 I have replaced all the relays in this VG30 engine and the key will not turn off the ignition. Pull the wires out of the ignition switch and it still runs. I turn off the fuel pump to kill it. Any ideas? Thanks. Quote Link to comment
ggzilla Posted June 27, 2009 Report Share Posted June 27, 2009 Did you just change alternator or wiring for alternator? That's a common problem. Quote Link to comment
yello620 Posted June 27, 2009 Report Share Posted June 27, 2009 In order for it to continue to run it has to have power to the ECU. So figure out how the ECU is maintaining power without ignition power. Quote Link to comment
banzai510(hainz) Posted June 27, 2009 Report Share Posted June 27, 2009 On a regular standard wired 510 if key is OFF and car still running its a BAD external volt reg. if relayed up newer transplant motor there must be a relay still ON. alternator still poweing something? Quote Link to comment
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