P2178 Citroen Fuel Trim System Rich at Cruise or Accel Possible causes – High fuel pressure– Leaking fuel injector or pressure regulator– Failed Mass Air Flow (MAF) sensor What about the obd code? The Engine Control Module (ECM) has detected a rich air/fuel ratio Symptoms – Engine Light ON (or Service Engine Soon Warning Light)…
Tag: P2178
P2178 Chrysler Fuel Trim System Rich at Cruise or Accel
P2178 Chrysler Fuel Trim System Rich at Cruise or Accel Possible causes – High fuel pressure– Leaking fuel injector or pressure regulator– Failed Mass Air Flow (MAF) sensor What about the obd code? The Engine Control Module (ECM) has detected a rich air/fuel ratio Symptoms – Engine Light ON (or Service Engine Soon Warning Light)…
P2178 Chevrolet Fuel Trim System Rich at Cruise or Accel
P2178 Chevrolet Fuel Trim System Rich at Cruise or Accel Possible causes – High fuel pressure– Leaking fuel injector or pressure regulator– Failed Mass Air Flow (MAF) sensor What about the obd code? The Engine Control Module (ECM) has detected a rich air/fuel ratio Symptoms – Engine Light ON (or Service Engine Soon Warning Light)…
P2178 Cadillac Fuel Trim System Rich at Cruise or Accel
P2178 Cadillac Fuel Trim System Rich at Cruise or Accel Possible causes – High fuel pressure– Leaking fuel injector or pressure regulator– Failed Mass Air Flow (MAF) sensor What about the obd code? The Engine Control Module (ECM) has detected a rich air/fuel ratio Symptoms – Engine Light ON (or Service Engine Soon Warning Light)…
P2178 Buick Fuel Trim System Rich at Cruise or Accel
P2179 Buick System Too Lean Off Idle (Bank 2) OBD Code: System: Subsystem: P2179 Buick – (ASE) Powertrain Fuel and Air Metering Trouble Code Description: System Too Lean Off Idle (Bank 2) Location: Analysis: Possible Causes: Bank 2 Out of Expected Range – Too Lean Tech description: Buick Vehicle:Buick Regal – ?Buick Riviera – ?Buick…
P2178 BMW Fuel Trim System Rich at Cruise or Accel
P2178 BMW Fuel Trim System Rich at Cruise or Accel Possible causes – High fuel pressure– Leaking fuel injector or pressure regulator– Failed Mass Air Flow (MAF) sensor What about the obd code? The Engine Control Module (ECM) has detected a rich air/fuel ratio Symptoms – Engine Light ON (or Service Engine Soon Warning Light)…
P2178 Audi Fuel Trim System Rich at Cruise or Accel
P2178 Audi Fuel Trim System Rich at Cruise or Accel Possible causes – High fuel pressure– Leaking fuel injector or pressure regulator– Failed Mass Air Flow (MAF) sensor What about the obd code? The Engine Control Module (ECM) has detected a rich air/fuel ratio Symptoms – Engine Light ON (or Service Engine Soon Warning Light)…
P2178 Acura Fuel Trim System Rich at Cruise or Accel
P2178 Acura Fuel Trim System Rich at Cruise or Accel Possible causes – High fuel pressure– Leaking fuel injector or pressure regulator– Failed Mass Air Flow (MAF) sensor What about the obd code? The Engine Control Module (ECM) has detected a rich air/fuel ratio Symptoms – Engine Light ON (or Service Engine Soon Warning Light)…
P2178 Fuel Trim System Rich at Cruise or Accel
P2178 Fuel Trim System Rich at Cruise or Accel Possible causes – High fuel pressure– Leaking fuel injector or pressure regulator– Failed Mass Air Flow (MAF) sensor What about the obd code? The Engine Control Module (ECM) has detected a rich air/fuel ratio Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P2178…