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P1189 Diagnostic Trouble Code Discussion for March 2011

Engine Oil Pressure Switch Circuit Malfunction


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Trouble Ticket Help Requests for DTC P1189
Help Request Posted
2000 BMW 323i 2.5L Poor Idle Quality, Surge, Misfire VIN: WBAAM3343Y
P1189: fuel control bank 2. Vehicle came in with the 4 lean codes and misfire codes for every cylinder. I smoke checked for vacuum leaks and could not find any. Since I had the same year and model in the shop I swapped out the MAF with no change. If I spray carb clean mist in front of th...
March 04, 2011
1999 BMW 528i 2.8L crank but no start VIN: WBADP6330X
P1189: fuel trim bank 2. Hi all, I need some help on this 99 BMW 518i station wagon, cat towed in with crank but no start. Vehicle die on the road before towed in, found coolant leak out from a broken electric thermal stat housing. Some how it just pop broken through the plastic hou...
March 23, 2011
2000 BMW 323i 2.5L Poor Idle Quality, Surge, Misfire VIN: WBAAM3343Y
P1189: fuel control bank 2. Vehicle came in with the 4 lean codes and misfire codes for every cylinder. I smoke checked for vacuum leaks and could not find any. Since I had the same year and model in the shop I swapped out the MAF with no change. If I spray carb clean mist in front of th...
March 04, 2011
1999 BMW 528i 2.8L crank but no start VIN: WBADP6330X
P1189: fuel trim bank 2. Hi all, I need some help on this 99 BMW 518i station wagon, cat towed in with crank but no start. Vehicle die on the road before towed in, found coolant leak out from a broken electric thermal stat housing. Some how it just pop broken through the plastic hou...
March 23, 2011