P0021 Diagnostic Trouble Code Discussion for February 2022
Camshaft Position 'A' Timing Over-Advanced / System Performance (Bank 2)
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| Help Request | Posted | |
| 2006 Nissan Xterra X 4.0L MIL Lamp on VIN: 5N1AN08W16 P0021: Intake Valve Timing Control Range/Performance (Bank 2). Vehicle would instantly set p0011 and p0021 codes.unable to clear or activate vvt solenoids. Could here chain rattle off of idle. Replaced all chains guides tensioners rear cover all o-rings. Cleared self learning values. Nice and quiet, runs well , light ... |
February 18, 2022 |
