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Home >> Suzuki >> 2006 >> Grand Vitara Premium, RWD, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 6 (Automatic Transmission) >> Diagnostic Information and Procedures >> DTC P1702: Internal Control Module Memory Check Sum Error >> DTC Detecting Condition and Trouble Area
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DTC Detecting Condition and Trouble Area

WARNING: This page is about a different car, the 2008 Suzuki Grand Vitara and 2007 Suzuki Grand Vitara. However, it is still accessible from the selected car via links, so may be relevant.
DTC DETECTING CONDITION AND TROUBLE AREA

DTC Detecting Condition Trouble Area
An internal TCM fault is detected by TCM
(1 driving cycle detection logic)
  • TCM
NOTE: DTC P1702 can never be cleared once it has been set.
  1. Ignition switch OFF.
  2. Replace TCM.
  3. Repeat A/T SYSTEM CHECK .