Auris 2014 1.8 Hybrid will not go into ready mode. All lights come on with ignition – Car had water damage through window screen August last year. Car had window leak fixed. Stripped down - Checked Wiring and replaced items which had water damage : MPX BODY - Block Assem - Immobilizer - Power Management control ECU.
Using TSB BE-2037- New immobilizer says 2 keys already registered therefore unable to code. With new immobilizer plugged in same fault comes up with B2799 and get can't any further with neither. Ordered a second new ecu just in case the first one sent was faulty and still the same thing, it says 2 keys registered.
We would of thought being new immobilizers no keys would be have registered unless they are linked somewhere else? We haven't coded any of the other items replaced ( MPX Body - Block Assem - Power Management Control ECU) As can't see we need to (all lights etc work how they did)