Installation
Axle SystemPower Supply Drive Circuit (C1257)
DESCRIPTION
The motor relay (semiconductor relay) is built into the hydraulic brake booster
and drives the pump motor based on a signal from the skid control ECU (master cylinder
solenoid).
DTC No.
DTC Detecting Condition
Trouble Areas
C1257
...
Removal
REMOVAL
PROCEDURE
1. DRAIN TRANSFER OIL
2. REMOVE FRONT PROPELLER SHAFT ASSEMBLY
3. REMOVE PROPELLER WITH CENTER BEARING SHAFT ASSEMBLY
4. SUPPORT TRANSMISSION ASSEMBLY
5. REMOVE NO. 3 FRAME CROSSMEMBER SUB-ASSEMBLY
6. REMOVE REAR NO. 1 ENGINE MOUNTING INSULATOR
7. SUPPO ...
Differential System(w/o Differential Lock)
Precaution
PRECAUTION
1. Before disassembly, clean the outside of the front and rear differential assembly
and remove any sand and mud to prevent it from entering the assembly during disassembly
and installation.
2. When removing connected parts made of a light alloy, such as front and rear ...