P0703

DTC P0703 - TORQUE CONVERTER/BRAKE SWITCH "B" CIRCUIT

1. OUTLINE OF DIAGNOSIS
Judge NG when the AT break SW circuit is battery short, ground short or open.




2. ENABLE CONDITION

3. GENERAL DRIVING CYCLE
Perform diagnosis from 30 to 0 km/h (from 18.6 to 0 MPH) of vehicle speed.
Perform diagnosis from 0 to 30 km/h (from 0 to 18.6 MPH) of vehicle speed.




4. DIAGNOSTIC METHOD

5. DTC CLEAR CONDITION
- When the OK idling cycle was completed 40 times in a row
- When "Clear Memory" was performed

6. MALFUNCTION INDICATOR LIGHT CLEAR CONDITION
- When the OK driving cycle was completed 3 times in a row
- When "Clear Memory" was performed

7. FAIL SAFE
None

8. ECM OPERATION AT DTC SETTING
Memorize the freeze frame data. (For test mode $02)