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P0021 Diagnostic Trouble Code Discussion for August 2004

Camshaft Position 'A' Timing Over-Advanced / System Performance (Bank 2)


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Trouble Ticket Help Requests for DTC P0021
Help Request Posted
2002 Infiniti I35 3.5L No Start VIN: JNKDA31A12
P0021: Intake Valve Timing Control Range/Performance (Bank 2). ... quit.plug was replaced and car would not start,has 4 codes all related to cam...p0011,p0340,p0345,p0021.all wiring was checked along with ecm power and grounds,ecm relay is working and...
August 23, 2004
2002 Infiniti I35 3.5L No Start VIN: JNKDA31A12
P0021: Intake Valve Timing Control Range/Performance (Bank 2). ... quit.plug was replaced and car would not start,has 4 codes all related to cam...p0011,p0340,p0345,p0021.all wiring was checked along with ecm power and grounds,ecm relay is working and...
August 23, 2004