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P1479 Diagnostic Trouble Code Discussion for January 2013

High Fan Control / Fan Control 3 Primary Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1479
Help Request Posted
2003 Volkswagen Passat GLS 1.8L Poor Idle Quality, Misfire, MIL Lamp on VIN: WVWPD63B73
P1479: Brake booster vac system mechanical malfunction. car came in with multiple codes: P0304,300,303,301,302 - all cylinder missfires. P0507 - iac high idle, higher than expected. P0411 - secondary air injection incorrect flow. P0171 - system lean bank 1. after smoke testing for vac leaks found 2 hoses leaking an...
January 08, 2013
2003 Volkswagen Passat GLS 1.8L Poor Idle Quality, Misfire, MIL Lamp on VIN: WVWPD63B73
P1479: Brake booster vac system mechanical malfunction. car came in with multiple codes: P0304,300,303,301,302 - all cylinder missfires. P0507 - iac high idle, higher than expected. P0411 - secondary air injection incorrect flow. P0171 - system lean bank 1. after smoke testing for vac leaks found 2 hoses leaking an...
January 08, 2013