Contents Section: Lexus Link System - Diagnosis: Diagnosis All sections

DIAGNOSTIC TROUBLE CODE CHART Lexus LS III рестайлинг

DIAGNOSTIC TROUBLE CODE CHART

DTCDescription
DTC 1-3, 1-4, 1-5, 1-6, 1-7, 1-8, 1-9, 1-10ALL LEDS FAILED OVER CURRENT TEST AT IGNITION ON (RED, YELLOW, GREEN)
DTC 2-1, 2-2ECU FAILS TO WRITE EEPROM CORRECTLY FOR 3RD TIME IN A ROW, NONVOLATILE EEPROM CHECKLESS ERROR
DTC 3-5DSP DOES NOT RESPOND TO 255 CONSECUTIVE ECU STATUS
DTC 5-5ECU DOES NOT RECEIVE SUPER PACKET MESSAGE FROM GPS MODULE FOR PERIOD OF 10S WHILE GPS IS POWERED ON
DTC 7-1TONE IC RESPONSE ERROR
DTC 8-1, 8-2ECU RECEIVED A DIAGNOSTICS ERROR FROM TRANSCEIVER, TRANSCEIVER DOES NOT RESPOND TO ANY REQUEST FOR A PERIOD OF 10S
DTC 9-1, 9-2GPS ANTENNA IS SHORTED/OPEN
DTC 9-3NO GPS 2D/3D FIX WHILE MOVING MORE THAN 10 MILES
DTC 10-1, 10-2, 10-3, 10-4SERVICES, PLAY OR RECORD, EMERGENCY, VOLUME +, OR VOLUME -IS REPORTED PRESSED FOR MORE THAN 15S/10S
DTC 11-1BEAN 10S LOSS OF COMMUNICATION ERROR
DTC 11-2DISCRETE AIRBAG FAULT
DTC 12-1BACK-UP BATTERY FAILED LOAD TEST 10S AFTER IGNITION SWITCH ON

DIAGNOSTIC TROUBLE CODE CHART

HINT

For each diagnostic check, the completion of diagnostic massage is followed by a "diagnostics complete voice message.

Scheme 4

Scheme 4

HINT

The voice message "Code one, LED failure" is also played.

Scheme 5

Scheme 5: TERMINALS OF ECU

Scheme 6

Scheme 6

Scheme 7

Scheme 7

Scheme 8

Scheme 8
  1. CONNECTORS
  2. WIRING DIAGRAMS