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P1198 Diagnostic Trouble Code Discussion for March 2004

Crankshaft / Camshaft 1/2 Timing Misalignment


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Trouble Ticket Help Requests for DTC P1198
Help Request Posted
1999 Audi A4 2.8L MIL Lamp on VIN: WAUED28D6X
P1198: 17606 035 - O2 sensor heater circuit Bank1 sensor 2--electrical fault. Rear Oxygen sensor faults. No obvious reasons why. Any help appreciated, maybe a more detailed expaintion of faults, or requirements to set fault would help.
March 25, 2004
1999 Volkswagen Jetta GLS 2.8L MIL Lamp on VIN: 3VWSE29M9X
P1198: rear o2 sensor heater circuit fault. ... jetta that is driving me nuts,it had a rear heater circuit p1198 code,I installed a new oem sensor,cleared code and roadtested,the same code came back,I installed another oem sensor and still the same,i tested the voltage between the pins 1 and 2 of the re...
March 26, 2004