DTC Detecting Condition and Trouble Area
WARNING: This page is about a different car, the 2011 Suzuki SX4. However, it is still accessible from the selected car via links, so may be relevant.
P1706 SYMPTOM DIAGNOSIS DESCRIPTION CHART
| DTC detecting condition |
Trouble area |
DTC P1706: Torque Request Communication Error from TCM
ECM detects abnormality of CAN communication data which TCM transmits.
(1 D/C detection logic) |
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