Jim* Posted June 30, 2013 Posted June 30, 2013 Okay today my engine management light has came on, if I turn the ignition off then back on it goes off for a little while but comes back again. I've done a diagnostic test and have codes 34 & 42 Only thing I can think of that may have caused any disruption, yesterday I removed my cold side intercooler pipe and when i did I knocked the king lead where it plugs and and have bent the king lead connection slightly, but this still plugs in fine.I also revved the engine momentarily with the pipe off. apart from that nothing has been touched. Any ideas why I've got these fault codes and what they mean? cheers lads Quote
Beastmode panda Posted June 30, 2013 Posted June 30, 2013 Does it do it after full boosting? If so i'd say fuel cut. However i'm not sure what the codes are, someone will be along soon to confirm tho. Quote
Jim* Posted June 30, 2013 Author Posted June 30, 2013 nope can be cruising along at 3k on Mway and it will flash up mate deffinatly havent hit fuel cut Quote
akyakapotter Posted June 30, 2013 Posted June 30, 2013 Excessive turbo pressure code 34 = fuel cut bud And 42 vehicle speed sensor signal Quote
Jim* Posted June 30, 2013 Author Posted June 30, 2013 but i didnt't boost and it came up with that code? and my speedo cable is currently unplugged? does that explain the other code? Quote
akyakapotter Posted June 30, 2013 Posted June 30, 2013 Just clear the codes take it for a blast test it again Quote
Jim* Posted June 30, 2013 Author Posted June 30, 2013 okay stupid question haha how do you clear the codes? Quote
akyakapotter Posted June 30, 2013 Posted June 30, 2013 Take the 15amp Efi fuse under the bonnet out for 10 seconds bud Quote
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