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Engine-Codes.com | All About OBDII Engine Codes

P0722 Hyundai

P0722 Hyundai - Transmission Pulse Generator B

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P0722 Hyundai Comments |  Add Comment
Possible causes
- Faulty Speed Sensor
- Speed Sensor harness is open or shorted
- Speed Sensor circuit poor electrical connection
Help with Possible causes What does this mean?
When is the code detected?
The Pulse Generator B failed to provide a signal to the TCM upon initial movement of vehicle.
Possible symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
- Speedometer improper reading
- Possible shifting problems
P0722 Hyundai Description

The Pulse Generator detects the revolution of the idler gear parking pawl lock gear and emits a pulse signal. The pulse signal is sent to the Transmission Control Module (TCM) which converts it into vehicle speed.

HYUNDAI Technical Service Bulletins for P0722 code
2012 HYUNDAI ACCENT 103000 Power Train:automatic Transmission Details
2011 HYUNDAI AZERA 103000 Power Train:automatic Transmission Details
2011 HYUNDAI ELANTRA 103000 Power Train:automatic Transmission Details
2010 HYUNDAI SANTA FE 103000 Power Train:automatic Transmission Details
2011 HYUNDAI SONATA 103000 Power Train:automatic Transmission Details
2010 HYUNDAI TUCSON 103000 Power Train:automatic Transmission Details
2010 HYUNDAI TUCSON 103000 Power Train:automatic Transmission Details
2010 HYUNDAI SANTA FE 103000 Power Train:automatic Transmission Details
2011 HYUNDAI AZERA 103000 Power Train:automatic Transmission Details
2011 HYUNDAI SONATA 103000 Power Train:automatic Transmission Details
More Bulletins Help with Technical Service Bulletins What does this mean?
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