Trouble Codes
11-27-2011, 12:44 PM
#1
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Trouble Codes got a new computer and cant find my trouble code cd, my hypertech programmer is showing 2 codes. P0138 and P0327 can someone please tell me what they mean?
11-27-2011, 12:53 PM
#4
p0138- O2 oxygen sensor circuit high voltage (bank 1, sensor 2). You shouldnt notice any driveability issues since its the rear sensor behind the cat. You might have to replace your rear 02 sensor.
p0327- knock sensor 1 circuit low input (bank 1 single sensor). remove your knock sensor and check to see if its still working
p0327- knock sensor 1 circuit low input (bank 1 single sensor). remove your knock sensor and check to see if its still working
