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Old 10-13-2012, 06:53 AM
brock5ga brock5ga is offline
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Location: Monroe, GA
 
Join Date: May 2012
Posts: 96
Mein Auto: Z4
Quote:
Originally Posted by wifesauto View Post
check for codes,check for crank shaft /camshaft signals to ecm. disconnect MAF sensor and try. put a noid [tester] on injector plug and look for pulse.
If it tries to start when sprayed, probably not getting injector pulse. Look at the tach while cranking to see if it moves. If not, probably crankshaft position sensor. May be inexpensive enough to try. If you do not have anything to pull codes and/or monitor data, then recommend taking to shop. Also try the MAF sensor as recommended.
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