P0173 Diagnostic Trouble Code Discussion for April 2004
Fuel Trim Lean Or Rich (Bank 2)
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| Help Request | Posted | |
| 1999 Mercedes-Benz C280 2.8L MIL Lamp on VIN: WDBHA29G5X P0173: bank 2 fuel trim malfunction. Sorry for the lack of benz knowledge. Car belongs to longtime friend. MIL comes on every couple of weeks, then goes of after a day or so. Is always stored when I get it, never active. Don't have the diag info for this, but i assume its seeing trim go max for t... |
April 06, 2004 |
