Test E: DTC B2A20 - Ignition Stuck In Start

Pinpoint Test E: B2A20 - Ignition Stuck in START
Refer to Vehicle/Diagrams, Power Distribution/SJB for schematic and connector information.

Normal Operation
When the ignition switch is placed in the START position, fused ignition voltage is sent to smart junction box (SJB) along circuit CDC35 (BU/WH). The ignition switch is spring-loaded to automatically return to the RUN position after being placed in the START position.
^ B2A20 Ignition Stuck in START - The SJB continuously monitors the ignition switch state, if the SJB receives a START signal for more than 30 seconds, DTC B2A20 will be set.

This pinpoint test is intended to diagnose the following:
^ Wiring, terminals or connectors
^ Starter relay
^ Ignition switch
^ SJB
^ PCM

E1-E4:

E5-E7:

E8: