CAUTION / NOTICE / HINT
NOTICE:
After replacing the navigation receiver assembly of vehicles subscribed to pay-type satellite radio broadcasts, XM radio ID registration is necessary.
PROCEDURE
1. |
REPLACE DISC AND RECHECK |
(a) Replace the disc with a known good one and check that the malfunction disappears.
OK:
Malfunction disappears.
OK |
END |
NG |
REPLACE NAVIGATION RECEIVER ASSEMBLY |
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK DRIVER SIDE JUNCTION BLOCK ASSEMBLY AND MAIN BODY ECU (MULTIPLEX NETWORK
BODY ECU)
(a) Remove the main body ECU (multiplex network body ECU) (See page
).
(b) Measure the voltage and resistance according to the value(s) in the ...
Open Circuit in Transfer 4WD Position Switch Circuit (C1258,C1340)
DESCRIPTION
DTC Code
DTC Detection Condition
Trouble Area
C1258*1
C1340*2
An open circuit is detected in the EXI circuit of the skid control ECU.
Harness or connector
...