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Old 08-17-2010, 12:35 PM
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Quote:
Originally Posted by hrsedrvr View Post
im reading a

PO380
PO621

any ideas what to do or check?
P0380 indicates a problem with the glow plug system. P0621 - GEN Lamp 'L' Control Circuit, which may indicate a problem reading the alternator control circuit.

Both of these codes indicate an electrical problem. Bad alternator, bad batteries, loose connections or bad grounds could be a problem.

Jim
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