# Service bulletin 08\-010\-16

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 10121931
- Published by NHTSA: 2017\-11\-03
- Manufacturer's number: 08\-010\-16
- Manufacturer's date: 2016\-01\-28
- NHTSA component: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); POWER TRAIN; ELECTRICAL SYSTEM

## NHTSA's summary

Flash: Diagnostic And System Improvements This bulletin involves updating the Body Control Module \(BCM\), Powertrain Control Module \(PCM\), Transmission Control Module \(TCM\) with the latest available software. All three modules must be updated in this service action. Lamp \(MIL\) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes \(DTCs\): · P0711 \- Transmission Fluid Temperature Sensor A Circuit Range\-Performance. · P1CC9 \- Unable to Engage Gear. · P1D98 \- Incorrect Gear Ratio Clutch B or D Defective. · P1DAD \- Input Shaft\-Output Shaft Direction Correlation. · U1424 \- Implausible Engine Torque Signal Received. In addition, the customer may also experience one or more of the following transmission related conditions: · Garage Shifts \(Shifting from Park or Neutral into Drive or Reverse\). · Harsh 1\-2 upshifts. · Less than desired accelerator pedal response in Sport and Traction Plus modes. · RPM flare at engine start. · Less than desired idle performance when shifting into DRIVE or REVERSE following a cold start. The following enhancements are included in the software update: · Vehicle performance enhancements. · Improve transmission shift enhancements for sand and snow mode. · Improved paddle shifter operation. Body Control Module \(BCM\) A customer may describe that the remote key is not recognized and doesn't open/close door locks. In some cases the engine may not start due to the fact that a valid key is not recognized. Upon further investigation the technician may find the Diagnostic Trouble Codes \(DTCs\): · B105A\-64 \- Doors Lock All\-Signal Plausibility Failure. · B105D\-64 \- Doors Deadlock Or Unlock Driver\-Signal Plausibility Failure.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2016/MC-10121931-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2016/MC-10121931-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system, Transmission and driveline, Automatic transmission, Transmission control module

## Trouble codes named

B105A, B105D, P0711, P1CC9, P1D98, P1DAD, U1424

## Vehicles listed

- 2016 FIAT 500X

## Recalls for the same vehicles and component

- [16V529000](/recalls/nhtsa/16V529000.md), 2016-07-12: POWER TRAIN:AUTOMATIC TRANSMISSION

## Other bulletins for the same vehicles and component

- [S2325000007](/bulletins/10248564.md), 2024-01-08, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). MIL/check engine lamp comes on after performing U90 recall PCM software update.
- [S2325000007](/bulletins/10244403.md), 2023-10-30, Service bulletin: POWER TRAIN; ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). MIL/check engine lamp comes on after performing U90 recall PCM software update.
- [0801016](/bulletins/10228143.md), 2022-12-19, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM; WHEELS. Flash: Diagnostic And System Improvements This bulletin involves updating the Body Control Module \(BCM\), Powertrain Control Module \(PCM\) and Transmission Control Module \(TCM\) with the latest available software. All three modules must be updated in this service action. Powertrain Control Module \(PCM\) Customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes \(DTCs\): · U1424\-00 \- Implausible Engine Torque Signal Received. · P0335 \- Crankshaft Position Sensor Circuit. · P1185 \- General Pressure Sensor Correlation. · P050D \- Cold Start Rough Idle. · P1CEC \- Variable Valve Solenoid Valve Cold Start Closing Position 1 Timing Over\-Retard. · P1CED \- VAriable Valve Timing Solenoid Valve Cold Start Closing Position Timing Over\-Advance. · P1607 \- PCM Internal Shutdown Timer Rationality. · P2610 \- PCM Internal Engine Off Timer Performance. · P0440 \- General EVAP System Failure. · P0441 \- EVAP Purge System Performance. · P0456 \- EVAP System Small Leak. · P0455 \- EVAP System Large Leak. · P0452 \- EVAP Pressure Switch Stuck Closed. · P0133 \- O2 Sensor 1/1 Slow Response. · C0501 \- Wheel Speed Signal Left Front Rationality. · C0507 \- Wheel Speed Signal Right Front Rationality. · C050D \- Wheel Speed Signal Left Rear Rationality. · C0513 \- Wheel Speed Signal Right Rear Rationality. · U0428\-00 \- Implausible Data Received From Steering Angle Sensor Module. · P1185 \- General Pressure Sensor Correlation. · C0061 \- Lateral Acceleration Sensor. · P0128 \- Thermostat Rationality. · C0501 \- Wheel Speed Signal Left Front Rationality. · C0507 \- Wheel Speed Signal Right Front Rationality. · C050D \- Wheel Speed Signal Left Rear Rationality. · C0513 \- Wheel Speed Signal Right Rear Rationality. · C0062 \- Longitudinal Acceleration Sensor In Airbag System \- Signal Invalid.
- [1804221](/bulletins/10223480.md), 2022-10-17, Service bulletin: BACK OVER PREVENTION; EXTERIOR LIGHTING; SERVICE BRAKES, HYDRAULIC; ELECTRONIC STABILITY CONTROL:AUTOMATIC \(ASC\); ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Flash: Powertrain Control Module \(PCM\) Updates This bulletin involves reprogramming the Powertrain Control Module \(PCM\) with the latest available software. Customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes \(DTCs\) have been set: P1D7F\-00 \- ETC Self\-Learning Failure. P1523\-00 \- VVA Low Oil Pressure. P1524\-00 \- Oil Pressure Out Of Range \- Camshaft Advance/Retard Disabled. P0141 \- O2 Sensor 1/2 Heater Performance. Some customers may experience one or more of the following conditions: After a short trip and shutting the engine off for 5\-10 minutes, vehicle exhibits a long crank/start condition\(2016 BU EMEA only\). Cruise control will not set at 32 kph \(20 mph\). Engine cranking times out after five seconds. Cruise control will not engage at highway speeds and when in 6th gear. A ticking noise coming from the top of the engine area. The ticking noise is heard particularly at idle \(EMEA and APAC only\). The following enhancements are also included: Improved purge sensor performance. Updated fuel strategy to inhibit spark plug fouling.
- [2102415REVD](/bulletins/10218169.md), 2022-08-22, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. Transmission Shift And Drivability Enhancements.
- [1801316](/bulletins/10215124.md), 2022-07-05, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:MANUAL TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Diagnostic And System Improvements.
- [21\-035\-16](/bulletins/10121858.md), 2017-11-03, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Transmission Shift And Drivability Enhancements For P0901\-00. This bulletin involves performing transmission harness replacement per S55 recall.Both the PCM and TCM must be up to date for these changes to be effective after the transmission harness repair. Customers may experience a Malfunction Indicator Lamp \(MIL\) illumination after S55 recall TCM flash has been performed. Upon further investigation the technician may find that the following Diagnostic Trouble Code \(DTC\) has been set: P0901\-00 \- Clutch 1 Actuator Control Circuit Range Performance.
- [21\-042\-17](/bulletins/10121794.md), 2017-11-03, Service bulletin: ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); POWER TRAIN. Flash: Transmission Diagnostic and Shift Enhancements This bulletin involves reprogramming the Transmission Control Module \(TCM\) with the latest available software. Customers may experience a Malfunction Indicator Lamp \(MIL\) illumination. Upon further investigation the technician may find one of the following DTCs have been set:P0887 \- TCM Power Control Circuit High. P061B \- Internal Control Module Torque Calculation Performance. P072F \- Stuck In Fourth Gear. P0711 \- Transmission Fluid Temperature Sensor A Circuit Range\-Performance\(2015 BU Only\). P1CC9 \- Unable to Engage Gear\(2015 BU Only\). P1D98 \- Incorrect Gear Ratio Clutch B or D Defective\(2015 BU Only\). U0401 \- Implausible Data Received From ECM\-PCM\(2015 BU Only\). In addition, customers may notice the following condition\(s\):Harsh 1\-2 upshift. Harsh garage shifts \(Park to Reverse or Drive\). CAN bus message may drop out after a network restart.
- [18\-013\-16](/bulletins/10118802.md), 2017-10-13, Service bulletin: ELECTRICAL SYSTEM:SOFTWARE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Flash: 1.4L Diagnostic And System Improvements This bulletin involves reprogramming the Powertrain Control Module \(PCM\) with new software. Some customers may experience one or more of the following conditions: · Cruise control will not allow resume at 32 kph \(20 mph\). · Engine cranking times out after 5 seconds. · Cruise control is disengaging at highway speeds when upshifting to 6th gear.

JSON: [/v1/bulletins/10121931](/v1/bulletins/10121931)

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