Toyota Sienna Service Manual: Rear differential carrier assembly

Installation

1. INSTALL REAR DIFFERENTIAL DRIVE PINION BEARING SPACER (a) Install a new bearing spacer. 2. INSTALL REAR DRIVE PINION FRONT TAPERED ROLLER BEARING (a) Install the tapered roller bearing. 3. IN ...

Removal

1. Remove rear wheel 2. Remove exhaust pipe assembly Hint: (see page ex-8) 3. Remove propeller with center bearing shaft assembly Hint: (see page pr-3) 4. REMOVE REAR DIFFERENTIAL FILLER PLUG ...

Other materials:

Inspection
1. INSPECT SPIDER BEARING (a) Check that the spider bearing moves smoothly by turning the flange. (b) Check for the looseness around the joint by strongly moving the flange in the axial and radial directions. HINT: If necessary, replace the shaft. 2. INSPECT INTERMEDIATE SHAFT (a) Usin ...

Open in Occupant Classification ECU Battery Positive Line
DTC B1794 Open in Occupant Classification ECU Battery Positive Line DESCRIPTION This circuit consists of the occupant classification ECU and the power source circuit (battery, fuse, wire harness). DTC B1794 is recorded when a malfunction is detected in the occupant classification ECU or t ...

ECM Power Source Circuit
DESCRIPTION When the ignition switch is turned to the ON position, the battery voltage is applied to terminal IGSW of the ECM. The ECM MREL output signal causes a current to flow to the coil, closing the contacts of the EFI relay and supplying power to terminal +B of the ECM. If the igniti ...