DTC P1696 Authentication Fail: DTC Detecting Condition

DETECTION CONDITION POSSIBLE CAUSES

Item	Detecting Condition	Possible cause
Enable Conditions	IG ON	Scantool Error Faulty Transponder Faulty SMARTRA (BCM) Faulty ECM
Immobilizer indicator or ECM Faults	Not plausible VSS data stored at ECM. Virgin key at Learnt ECM. No valid data from SMARTRA (BCM) after 3 attempts by ECM. Invalid tester message or unexpected requests by tester (e.g. exceeding the maximum limit of twice IG ON or teaching trials)