MAZDA
01-009-13-2764
Manufacturer communications
- Publication date
- 2013-02-26
- Received by NHTSA
- 2017-04-13
- NHTSA record numbers
- 10097317
Manufacturer summary
Original wording in English
SOME VEHICLES MAY EXHIBIT A LACK OF POWER WITH MIL ILLUMINATION AND DTCS P2187 / P2177 STORED IN MEMORY.
•P2187: FUEL SYSTEM TOO LEAN AT IDLE
•P2177: FUEL SYSTEM TOO LEAN AT OFF IDLETHIS CONCERN MAY BE CAUSED BY A/F SENSOR WIRE HARNESS COVER DAMAGE DUE TO BRAKE FLUID SPILLAGE DURING A PRE-VIOUS SERVICE OR REPAIR. THE BRAKE FLUID DAMAGES THE WIRE HARNESS COVER AND CAUSES A SHORT TO THE SHIELD WIRE. AN A/F SENSOR SHORT CORD (WITH SHIELD WIRE) HAS BEEN NEWLY ESTABLISHED TO REPAIR THE HARNESS.
•P2187: FUEL SYSTEM TOO LEAN AT IDLE
•P2177: FUEL SYSTEM TOO LEAN AT OFF IDLETHIS CONCERN MAY BE CAUSED BY A/F SENSOR WIRE HARNESS COVER DAMAGE DUE TO BRAKE FLUID SPILLAGE DURING A PRE-VIOUS SERVICE OR REPAIR. THE BRAKE FLUID DAMAGES THE WIRE HARNESS COVER AND CAUSES A SHORT TO THE SHIELD WIRE. AN A/F SENSOR SHORT CORD (WITH SHIELD WIRE) HAS BEEN NEWLY ESTABLISHED TO REPAIR THE HARNESS.
Reported code forms
Manufacturer wording
Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
Mazda
P2177FUEL SYSTEM TOO LEAN AT OFF IDLETHIS CONCERN MAY BE CAUSED BY A/F SENSOR WIRE HARNESS COVER DAMAGE DUE TO BRAKE FLUID SPILLAGE DURING A PRE-VIOUS SERVICE OR REPAIRMazda
P2187FUEL SYSTEM TOO LEAN AT IDLE•Check vehicle applicability
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.