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Home >> Chevrolet >> 2005 >> Aveo Base, 4D Hatchback >> Repair and Diagnosis >> External Pages >> Different car >> Section 101 (Automatic Transaxle - AISIN 81-40LE - DTC P0562 To DTC P0742) >> DTC P0706 (Non European or N. American Emissions) >> Cause of Failure

Cause of Failure

WARNING: This page is about a different car, the 2008 Suzuki Swift +, 2008 Pontiac Wave, and 2008 Chevrolet Aveo. However, it is still accessible from the selected car via links, so may be relevant.
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 hold lamp ON?		 Go to Step 3  Go to Step 5 
3
  1. Select Request DTC by Status from the DTC Information menu.
  2. Request DTC by Status.
Is DTC P0706 displayed?		 Go to Step 4  Go to Step 5 
4
  1. Turn OFF the ignition.
  2. Inspect the continuity between the vehicle harness and the park/neutral position (PNP) switch.
  3. Disconnect the transmission control module (TCM) connector, of the vehicle harness and test the continuity for each terminal according to the position of the select lever.
    • P: B20
    • R: B1
    • N: B8
    • D: B7
    • 2: B19
    • 1: B18
Did continuity test correctly for all circuits?		 Go to Step 6  Go to Step 7 
5 Repair the temporary connection failure of the connector. Refer to Wiring Harness and Connector Inspection Diagnosis .
Did you complete the repair?		 System OK -
6
  1. Estimate the failure between the vehicle wiring harness connector and the TCM.
  2. Inspect the connector. Refer to Wiring Harness and Connector Inspection Diagnosis .
  3. Inspect the connection condition between the TCM connectors.
Is the connection condition OK?		 Go to Step 8  Go to Step 5 
7
  1. Estimate the failure between the vehicle harness and the PNP switch.
  2. Disconnect the connector of the vehicle harness and test the continuity between the terminals. Refer to Wiring Harness and Connector Inspection Diagnosis .
Is the condition of the PNP switch OK?		 Go to Step 9  Go to Step 10 
8
  1. Replace the TCM. Refer to Transmission Control Module Replacement .
  2. Perform the reproducing test under user condition after confirming no DTC.
Is DTC displayed?		 Go to Step 2  System OK
9
  1. Estimate the failure of the vehicle harness.
  2. Test continuity and short circuit for the vehicle harness and inspect the connection condition between connectors. Refer to Wiring Harness and Connector Inspection Diagnosis .
Is the condition OK?		 System OK Go to Step 5 
10 Test the PNP switch. Refer to Park/Neutral Position Switch Inspection .
Did you complete the action?		 System OK -
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