Test H: The Delayed Accessory Is Inoperative
PINPOINT TEST H: THE DELAYED ACCESSORY IS INOPERATIVENormal Operation
The accessory delay relay is located in the smart junction box (SJB), and the relay coil receives battery voltage through circuit SBB01 (RD) at all times. When the key is turned ON, the SJB activates the accessory delay relay by grounding the relay coil, and power is sent to all window control switches through circuit CBP80 (YE/GN). When the key is turned OFF, the SJB continues to ground the accessory delay relay coil for approximately 10 minutes, or until a door is opened.
- DTC B1302 Accessory Delay Relay Coil Circuit Failure - Open or short to ground in coil circuit.
This pinpoint test is intended to diagnose the following:
- Fuse
- Accessory delay relay
- Wiring, terminals or connectors
- SJB