Toyota Corolla Cross: Cellular Communication

 Reassembly

REASSEMBLY CAUTION / NOTICE / HINT COMPONENTS (REASSEMBLY) Procedure Part Name Code 1 LICENSE PLATE LIGHT BULB 81270B - - - 2 LICENSE PLATE LIGHT LENS - - - - 3 LICENSE PLATE LIGHT PACKING 81274B - - -

 IG Circuit Short to Ground (B227111)

DESCRIPTION This DTC is stored when a malfunction in the IG drive circuit or IG hold circuit of the certification ECU (smart key ECU assembly) or a malfunction in the IG output circuit between the output terminal of the certification ECU (smart key ECU assembly) and IG relay is detected. DTC N