LX 570 V8-5.7L (3UR-FE) (2010)
memory and settings. As a result, after turning the engine switch off, wait 6 minutes or more before disconnecting the cable from the
negative (-) battery terminal.
*
When disconnecting the cable, some systems need to be initialized after the cable is reconnected See: Testing and
Inspection/Programming and Relearning.
NEXT -- Continue to next step.
2. CHECK FOR SHORT TO B+ IN CAN BUS WIRE (DLC3 BRANCH WIRE)
(a) Disconnect the E75 No. 3 junction connector connector.
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Text in Illustration
NG -- REPAIR OR REPLACE CAN BRANCH WIRE CONNECTED TO DLC3 (CANH, CANL)
OK -- Continue to next step.
3. CONNECT CONNECTOR
(a) Reconnect the E75 No. 3 junction connector connector.
NEXT -- Continue to next step.
4. CHECK FOR SHORT TO B+ IN CAN BUS WIRE (NO. 1 JUNCTION CONNECTOR SIDE)
(a) Disconnect the E72 No. 1 junction connector connector.
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Text in Illustration