Check engine light on with DTC P0116:00 or P011A when starting in cold weather below 32 °f (0 °c). ...
Mazda technical service bulletin 01-015-15-3064A for 2012-2015 Mazda MAZDA3, 2013-2016 Mazda CX-5 and 2014-2016 Mazda MAZDA6.
- Bulletin number
- 01-015-15-3064A
- Component
- Equipment: other: owners/service/other manual
- Summary
- Some vehicles using an auxiliary heater (block heater) may experience the check engine light on with dtc p0116:00 or p011a when starting in cold weather below 32 °f (0 °c). p0116:00: ect sensor no.1 circuit range/performance problem p011a:00: ect sensor no.1/no.2 performance problem this is caused by error detection logic of the PCM. To correct the problem, the control logic of the PCM has been changed.
Vehicles covered
- Mazda MAZDA3 2012-2015 2012201320142015
- Mazda CX-5 2013-2016 2013201420152016
- Mazda MAZDA6 2014-2016 201420152016
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