Nissan Maxima Service and Repair Manual: Homelink universal transceiver

Nissan Maxima Service and Repair Manual / Body exterior, doors, roof & vehicle security / Door & lock / DTC/circuit diagnosis / Homelink universal transceiver

Description

Homelink universal transceiver can store and transmit a maximum of 3 radio signals.

Allows operation of garage doors, gates, home and office lighting, entry door locks and security system, etc.

Homelink universal transceiver power supply uses vehicle battery, which enables it to maintain every program in case battery is discharged or removed.

Component Function Check

1. CHECK FUNCTION

Check that system receiver (garage door opener, etc. ) operates with original hand-held transmitter

2. CHECK ILLUMINATE

  1. Turn ignition switch "OFF".
  2. Press each of the transmitter buttons and watch for the red light to illuminate with each button.

3. CHECK TRANSMITTER

Check transmitter with Tool*.

*:For details, refer to Technical Service Bulletin.

Diagnosis Procedure

1. CHECK POWER SUPPLY

Nissan Maxima. CHECK POWER SUPPLY

  1. Disconnect auto anti-dazzling inside mirror (homelink universal transceiver) connector.
  2. Check voltage between auto anti-dazzling inside mirror (homelink universal transceiver) harness connector and ground.

Nissan Maxima. CHECK POWER SUPPLY

2. CHECK GROUND CIRCUIT

Nissan Maxima. CHECK GROUND CIRCUIT

Check continuity between auto anti-dazzling inside mirror (homelink universal transceiver) harness connector and ground.

Nissan Maxima. CHECK GROUND CIRCUIT

    Hazard function

    ECU diagnosis information