HEXA

ELECTRICAL 148 Failure Condition Possible Root Cause To be checked No Drive mode selection information on the DCS(All AMBER LED OFF ) Loose connection in the Drive control switch connector Pin Description Pin No Battery 1 GND 5 IGN 3 Wake up 4 CAN_H 8 CAN_L 6 1. Tighten the connectors if required 2. Check for the battery voltage. 3. Check for TBO (terminal back out). 4. MO (mouth open) for terminals in this connector. All function ON LED's on the switch glowing in AMBER Color and Instrument cluster shows AUTO mode not able to select the Drive mode I.RAM Failure II. Mode selector Sw failure III. Validation logic outcome invalid/function failure IV. BCM Message Timeout/DLC V. ESP Message Timeout/DLC VI. ABS Message Timeout/DLC VII. TOD Message Timeout/DLC VIII. EMS Message Timeout/DLC IX. IC Message Timeout/DLC: To be defined by TML for variant selection X. Error Passive XI. Bus-Off XII. Range or implausible failure of BCM Msg XIII. Range or implausible failure of ESP Msg XIV. Range or implausible failure of ABS Msg XV. Range or implausible failure of TOD Msg XVI. Range or implausible failure of EMS Msg XVII. Range or implausible failure of IC Msg XVIII. Under Voltage XIX. Over Voltage Read Freeze Frame data for DID B193D-01. exact issue prescription regarding DCS will be available there. take actions as per that freeze frame data and then clear the fault.