Some vehicles may experience the CHECK ENGINE LIGHT ON with DTC P2610 and P2507 stored in memory after...
Mazda technical service bulletin 01-002-20-3678 for 2014-2018 Mazda MAZDA3, 2013-2020 Mazda CX-5 and 2014-2020 Mazda MAZDA6 and others.
- Bulletin number
- 01-002-20-3678
- Component
- Equipment adaptive/mobility
- Summary
- Some vehicles may experience the CHECK ENGINE LIGHT ON with DTC P2610 and P2507 stored in memory after engine start and room fuse 15A (A) removed.ï· P2610:00: Instrument cluster internal engine off timer performance problem ï· P2507:00: PCM battery voltage low input. As a past malfunction, the customer will not notice it (no warning light illuminated), but the DTC may be found during a vehicle service. P2507 in this situation is only applicable on 2016 and later models. This is caused by the engine being started 3 or more times after a short duration of engine off (less than 15 seconds) with the room fused removed. NOTE: The odometer will display âF0-002â during transport mode (room fuse 15A removed). Transport mode is canceled when room fuse 15A is installed or the vehicle odometer is more than 12.4mi (20km).Vehicles in dealer inventory with this concern should be repaired using the following repair procedure.
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