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MULTI-MODEL (WITH SKYACTIV 2.0L/2.5L) – CHECK ENGINE LIGHT ON WITH DTC P0191:00 OR P0088:00
APPLICABLE MODEL(S)/VINS
2012-2013 Mazda3 (with SKYACTIV 2.0L)
2013-2014 CX-5 vehicles with VINs lower than JM3KE******420619 (produced before December 1, 2013)
2014 Mazda3 vehicles with VINs lower than JM1BM******154277 (produced before December 1, 2013)
2014 Mazda6 vehicles with VINs lower than JM1GJ******162756 (produced before December 1, 2013)
Check engine light on with DTC P0191:00 or DTC P0088:00 stored in memory.
DTC P0191:00: Fuel pressure sensor circuit range/performance problem (except 2014 Mazda3)
DTC P0088:00: Fuel pressure sensor circuit range/performance problem (2014 Mazda3)
This is caused by the high pressure fuel pump not generating the target fuel pressure (due to a manufacturing error of the inner parts).
To correct the problem, production control has been improved.
REPAIR PROCEDURE
- Replace the high pressure fuel pump with a modified one according to the Workshop Manual.
- Replace the high pressure fuel pump (A: fuel pump; B: fuel pipe; C: rubber seal) with a modified one according to the instructions on MS3 online or the Workshop Manual (section 01-14).
PART(S) INFORMATION
Part Number | Description | Qty. | Notes |
PE18-20-3F0 | Fuel Pump | 1 | All models |
PE01-13-290D | Fuel Pipe | 1 | 2.0L |
PY01-13-290A | 1 | 2.5L | |
PE01-13-555 | Rubber Seal | 1 | All models |