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P1174 Diagnostic Trouble Code Discussion for August 2010

Fuel Trim Cylinder Balance

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Trouble Ticket Help Requests for DTC P1174
Help Request Posted
1998 BMW 318ti 1.9L MIL Lamp on VIN: WBACG8325W
P1174: Fuel trim bank 1. ... the bmw in for a bad headgasket a week ago. Everything is running fine, but the ce light came on with a p1174. We got it back and the tech that did the head job looked it over and though he found a vacuum leak at the brake booster hose. He repaired this an...
August 13, 2010
1998 BMW 318i 1.9L Poor Fuel Economy VIN: WBACC0321W
P1174: fuel trim adaption additive bank1 malfunction. ... didn't pass inspection be cause of mil light on. so i replace the camshaft position sensor, and some hose that were cracked . cleared the codes and it took about 150 miles so the monitoring status would get back to normal. but then p1174 fuel trim adaptati...
August 26, 2010