Under-dash Fuse/Relay Box Removal and Installation
SRS components are located in this area. Review the SRS component locations,
and precautions and procedures
before performing repairs or servicing.
|1.||Make sure you have the anti-theft code for the audio, then write down the audio presets.|
|2.||Make sure the ignition switch is OFF.|
|3.||Disconnect the negative battery cable, then disconnect the positive cable, and wait at least 3 minutes.|
|5.||Disconnect the connectors from the fuse side of the under-dash fuse/relay box (A).|
|6.||Remove the mounting bolt(s), and pull the fuse/relay box away from the body.|
|7.||Disconnect the connectors from the back side of the under-dash fuse/relay box, then remove the under-dash fuse/relay box.|
|8.||Carefully remove the relays by prying under the base of the relay.|
NOTE: Do not use pliers. Pliers will damage the relays, which could cause the engine to stall or not start.
|1.||Install the relays and connect the connectors to the under-dash fuse/relay box, then install the under-dash fuse/relay box in the reverse order of removal.|
|2.||Install the removed parts in the reverse order of removal.|
|3.||Connect both the positive and negative cables to the battery.|
|4.||Register the immobilizer system with the HDS.|
NOTE: The IMOES unit is built into the MICU which is part of the under-dash fuse/relay box. Because of this construction, the IMOES must be registered, or the vehicle will not start.
|5.||Enter the anti-theft codes for the audio then enter the customer's audio presets and reset the clock.|
|6.||Confirm that all systems work properly.|