No | If one or more TPMS sensors trained, GO to G2 If none of the TPMS sensors trained, GO to Pinpoint Test D |
|---|
G2 CHECK FOR RADIO FREQUENCY INTERFERENCE
Ignition ON. Move the vehicle to rotate the wheels at least one-fourth turn. TRAIN all 4 TPMS sensors. REFER to: Tire Pressure Monitoring System (TPMS) Sensor Location Calibration (204-04B Tire Pressure Monitoring System (TPMS), General Procedures).
Did all of the TPMS sensors train and did the horn sound when each sensor was trained?
Yes | The system is operating correctly at this time. The concern may have been caused by Radio Frequency Interference (RFI). For information on locating sources of Radio Frequency Interference (RFI), REFER to: Tire Pressure Monitoring System (TPMS) - System Operation and Component Description (204-04B Tire Pressure Monitoring System (TPMS), Description and Operation). |
|---|---|
No | For each sensor that did not train, INSTALL a new TPMS sensor. REFER to: Tire Pressure Monitoring System (TPMS) Sensor (204-04B Tire Pressure Monitoring System (TPMS), Removal and Installation). |
U0146:00
Normal Operation and Fault Conditions
With the ignition ON, the GWM sends messages to the RTM using the MS-CAN 1. If the RTM does not receive these messages within a predetermined time frame, the RTM sets a DTC.
DTC Fault Trigger Conditions
DTC | Description | Fault Trigger Conditions |
|---|---|---|
U0146:00 Lost Communication with Gateway "A": No Sub Type Information | This DTC sets in continuous memory if any of the following messages is missing from the GWM or contain invalid information; ignition status, TPMS status or vehicle configuration data. |
Possible Sources
Network communication concern GWM RTM
PINPOINT TEST H : U0146:00
H1 CHECK THE COMMUNICATION NETWORK
2016 Mustang workshop publication supplied to Mustang Atlas. Original technical text and illustrations; HTML formatting by Mustang Atlas. Source page numbering is retained for traceability. Follow the configuration, revision, warnings, and cross-references in the material. About this edition.