DESCRIPTION
This DTC is output when a malfunction is detected due to a battery short occurring in the differential lock coil drive circuit of the rear differential.
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
---|---|---|---|
P17C1 |
Rear Differential Lock Solenoid Circuit High |
|
|
WIRING DIAGRAM
Refer to DTC P17C0 (See page ).
PROCEDURE
1. |
CHECK DIFFERENTIAL LOCK COIL |
(a) Disconnect the 4 wheel drive control ECU connector.
(b) Measure the voltage according to the value(s) in the table below. Standard Voltage:
|
|
OK | ![]() |
REPLACE 4 WHEEL DRIVE CONTROL ECU |
|
2. |
CHECK HARNESS AND CONNECTOR (4 WHEEL DRIVE CONTROL ECU - DIFFERENTIAL LOCK COIL) |
(a) Disconnect the F12 4 wheel drive control ECU connector.
(b) Disconnect the D28 differential lock coil connector.
(c) Measure the voltage according to the value(s) in the table below.
Standard Voltage:
Tester Connection |
Switch Condition |
Specified Condition |
---|---|---|
F12-1 (SL+) or D28-2 (SL+) - Body ground |
Ignition switch ON |
Below 1 V |
F12-5 (SL-) or D28-1 (SL-) - Body ground |
Ignition switch ON |
Below 1 V |
OK | ![]() |
REPLACE DIFFERENTIAL LOCK COIL |
NG | ![]() |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
LIN Communication Bus Malfunction (B2325)
DESCRIPTION
The main body ECU (multiplex network body ECU) monitors communication between
all the ECUs connected to the door bus lines. When the main body ECU (multiplex
network body ECU) detects errors in communication with all the ECUs connected to
the door bus lines at 2.6-second intervals ...
Engine does not Start because No Initial Combustion
DESCRIPTION
When a key is inserted into the ignition key cylinder, the transponder
key coil receives the key ID code and sends it to the transponder key ECU
assembly.
If an error in communication between the transponder key coil and transponder
key ECU assembly occurs, this s ...
Removal
REMOVAL
PROCEDURE
1. REMOVE FUEL TANK ASSEMBLY
Click here
2. DISCONNECT FUEL TANK MAIN TUBE SUB-ASSEMBLY
Click here
3. REMOVE FUEL PUMP GAUGE RETAINER
NOTICE:
Before performing these procedures, first cover the connectors and tube joints
of the fuel suction tube with pump and gauge ass ...