194002014 - H040 THE ELECTRIC STEERING LOCK DOES NOT RELEASE (VEHICLE WITH PASSIVE ENTRY)

When the key is inserted in the key recognition device the steering is not released.
Results of the tests
0PRELIMINARY CHECKSAll OKProblems encounteredOperation
First, check that:- The battery is run down (not below 8.5 Volt)- The key is recognized and that the Body asks for the release of the steeringMove on to Step 1Battery run downRecharge the battery
Key not recognized/the Body does not ask for the release of the steeringReplace the key with one that is recognized
1CHECK USING DIAGNOSTIC EQUIPMENTAll OKProblems encounteredOperation
Connect the diagnostic equipment to the diagnostic socket and check:- for the presence of possible errors at the Teg Reader node- for the presence of possible errors at the steering lock node- for the presence of possible errors at the Body Computer node- for the presence of possible errors at the B-CanMove on to Step 2Teg Reader power supply not correctRestore correct power supply    See E7065 ELECTRIC STEERING LOCK
Presence of errors at the Teg-ReaderContinue as described by the diagnostic equipment
Faults at the Body Computer NodeContinue as described by the diagnostic equipment
Presence of errors at the B-CanContinue as described by the diagnostic equipment
2ELECTRICAL CHECKSAll OKProblems encounteredOperation
Using the diagnostic equipment as a multimeter, check:- that the key recognition device is working properly    See Test 5520AA CHECK ON IGNITION SWITCH EFFICIENCY- that the steering lock is working correctly    See Test 5580ED ELECTRIC STEERING LOCK CHECKMove on to Step 3Steering lock power supply not correctRestore correct power supply
Teg Reader defectiveReplace Teg Reader
Wiring defectiveRestore wiring
3STEERING LOCK OPERATION CHECKAll OKProblems encounteredOperation
Using the diagnostic equipment, check in active diagnosis that the steering lock is working properlyEnd of diagnosisSteering lock defectiveReplace the steering lock node    Op. 5580E17 STEERING LOCK - R.R