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Home >> Suzuki >> 2007 >> Swift + >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transaxle - AISIN 81-40LE - DTC P0742 To DTC P0976 >> DTC P0752 >> Cause of Failure
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Cause of Failure

DTC P0752

Step Action Yes No
1 Did you perform the Diagnostic System Check - Automatic Transmission? Go to Step 2  Go to Diagnostic System Check - Automatic Transmission
2
  1. Turn OFF the ignition.
  2. Install the scan tool.
  3. With the engine OFF, turn the ignition switch to the ON position.
  4. Select Store Freeze Frame/Failure Records from the DTC Information menu.
  5. Store Freeze Frame/Failure Records.
  6. Select Clear DTC Information from the DTC Information menu.
  7. Clear the DTC information.
  8. Perform 2 vehicle drive cycles.
Is the malfunction indicator lamp (MIL) ON?		 Go to Step 3  Go to Step 6 
3
  1. Select Request DTC by Status from the DTC Information menu.
  2. Request DTC by Status.
Is DTC P0752 displayed?		 Go to Step 4  Go to Step 6 
4
  1. Turn OFF the ignition.
  2. Replace the transmission control module (TCM). Refer to Transmission Control Module Replacement .
  3. Road test the vehicle.
Is DTC P0751 displayed?		 Go to Step 5  Replace the TCM.
5
  1. Estimate the failure of the shift solenoid (SS) 1 or the internal valve body.
  2. Inspect the SS 1. Refer to Shift Solenoid (1, 2), Timing Solenoid, Lock-Up Solenoid Inspection .
Is the condition of the SS 1 OK?		 Go to Step 7  Go to Step 8 
6 Repair the temporary connection failure of the connector. Refer to Wiring Harness and Connector Inspection Diagnosis .
Did you complete the repair?		 System OK -
7 Replace the valve body assembly. Refer to Control Valve Body Disassemble .
Did you complete the replacement?		 System OK -
8 Replace SS 1.
Did you complete the replacement?		 - Go to Step 7 
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