2003 LEXUS LS430 light

GENERAL MOTORS
GENERAL MOTORS - DOMESTIC LIGHT TRUCKS & VANS
ACURA
ACURA - IMPORTED CARS & TRUCKS
All OthersUnder Left Side Of Dash
1997-98
DieselUnder Left Side Of Dash
All OthersLeft Front Corner Of Engine Compartment
Villager (1993)On Left Side Of Engine Compartment, Below
Coolant Reservoir
ApplicationConnector Location
Astro & Safari Van (1986-87)Under Left Corner Of Cowl
"S" & "T" Series Blazer, Bravada, Envoy, Jimmy, Pickup & Sonoma
1982-85
1.9LUnder Left Side Of Dash, Behind ECM
2.0L & 2.8LUnder Ashtray
2.5LUnder Left Side Of Dash
1986-87Under Ashtray
Van ("G" Series) (1982-87)Under Driver's Seat
ApplicationConnector Location
Integra
1991-93Behind Right Kick Panel
1994-97Behind Glove Compartment
1998-02Behind Right Side Of Center Console
Legend
1991-93Under Right Side Of Dash, Above PGM-FI
ECU/PCM
1994-95Behind Glove Compartment
NSX (1997-01)Under Glove Compartment

Fig. 25: Installing SST To Rear Differential Carrier Assy
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
b. Install a dial indicator to the rear differential carrier assy.
c. Tighten the SST bolt and alter the differential carrier's shape to create a 0.1 mm (0.004 in.)
clearance between the side bearing (outer race) and side gear shaft snap ring.
HINT:
Set the dial indicator to the rearmost position (upper side in the illustration) of the area
around where the side gear shaft oil seal is tapped in.
Approximately 0.1 mm (0.004 in.) clearance between the side bearing (outer race) and the
side
gear shaft snap ring is sufficient enough for the washer to move slightly.

Fig. 30: Removing Outer Race On Ring Gear Side
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
28.REMOVE REAR DIFFERENTIAL CASE BEARING
a. Raise the ring gear of the differential case slightly to remove the drive pinion side outer race.
HINT:
For reassembly, check the installation position of the outer race and the side gear shaft snap ring before
removing the outer race. Write down the result.

Fig. 48: Installing Outer Race On Drive Pinion Side
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
c. Place the SST on the differential carrier.
SST 09571-50010
d. Ti
ghten the SST bolt until the SST disc lightly touches the case bearing (outer race).

Fig. 52: Removing Rear Differential Case Bearing
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
42.REMOVE REAR DIFFERENTIAL CASE BEARING
a. Raise the rin
g gear side of the differential case slightly to remove the drive pinion side outer race.

Fig. 70: Installing Drive Pinion Side Outer Race
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
b. Place the SST to the differential carrier.
SST 09571-50010
c. Ti
ghten the SST bolt until the SST disc lightly touches to the case bearing (outer race).

j. Using a plastic hammer, lightly tap the drive pinion side of the differential carrier.
Fig. 79: Tapping Drive Pinion Side Of Differential Carrier

Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
k. Install a dial indicator onto the differential carrier.
l. Tighten the SST bolt to alter the differential carrier's shape by approximately 0.1 mm
(0.004 in.).
SST 09571-50010
HINT:
Set the dial indicator to the rearmost position (upper side in the illustration) of the area
90521-990763.92 (0.1543)90521-991014.32 (0.1701)
90521-990773.94 (0.1551)90521-991024.34 (0.1709)
90521-990783.96 (0.1559)90521-991034.36 (0.1717)
90521-990793.98 (0.1567)90521-991044.38 (0.1724)
90521-990814.00 (0.1575)90521-991054.40 (0.1732)
90521-990824.02 (0.1583)90521-991074.42 (0.1740)
90521-990834.04 (0.1591)

Fig. 83: Installing Thinnest Side Gear Shaft Snap Ring On Drive Pinion Side
Courtesy of TOYOTA MOTOR SALES, U.S.A., INC.
e. Using a plastic hammer, lightly tap the drive pinion side of the differential carrier.