2000 hyundai accent with error codes p0717 and p1529

P1529 means nothing more than the TCM (transmission control module) has requested that the ECM (engine control module) turn on the check engine lamp. Best to have this checked out as there could be an error code for the transmission.

Sorry to tell you that it is incorrect gear ratio codes. Must replace the transmission.

Trouble Code: P0722

A/T Pulse Generator 'B' Sensor Circuit Malfunction
Possible Causes:


Pulse generator 'B' (+) or (-) circuit is open or shorted to ground . Pulse generator 'B' is damaged or has failed. TCM has failed . TSB 01-40-006-1 (12/01) contains information about this code.

Trouble Code: P01529

Customer Snapshot Request Error
Possible Causes:


Transmission control module error. Check for trouble codes in the transmission control module. TSB 1-40-005 (3/01) contains information about this code. I have info. on these 2 codes,will search more for the others.

P1529 - MIL light request

P0722 - Transmission Pulse Generator B. 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. The code is detected when the Pulse Generator B failed to provide a signal to the TCM upon initial movement of vehicle.

Symptoms:
- Engine Light On (or Service Engine Soon Warning Light)
- Speedometer improper reading
- Possible shifting problems

Possible Causes:
- Pulse Generator B harness or connectors
- Pulse Generator B circuit is open or shorted
- Pulse Generator B

2002 hundai Accent are known of that issue. And that a input speed sensor malfunction.

P1529- TCM MIL request signal failure
P1404- DTML Heater circuit failure
P0722- ATM Output speed sensor no signal

All these together indicate a possibly cut wiring harness failure, or other major circuit issue.

hyundai accent codes p1529 and po734

P0734 - 4th gear incorrect ratio. P1529 Malfunction Indicator Lamp Request. Problem is in the transmission.
Take/Tow your vehicle to an authorized Hyundai dealership and pay the diagnostic fee... they will tell you exactly what the problem is and the cost of parts/labor to fix it... at least this way you'll know what the problem is and what's required to fix it.

P1529 means nothing more than the TCM (transmission control module) has requested that the ECM (engine control module) turn on the check engine lamp.
P0734 basically indicates that your transmission is slipping.
You need to take this car to an authorized repair center for hyundai cars. Replacing the filter and fluid on the transmission might save this transmission but I would be willing to bet that a total transmission rebuild is in order.

Good Luck