DESCRIPTION
Selection points | Selection parts | Selection items | Selection methods |
Between cylinder block to crankshaft | Main bearing | Main bearing grade (bearing thickness) | Determined by match of cylinder block bearing housing grade (inner diameter of housing) and crankshaft journal grade (outer diameter of journal) |
Between crankshaft to connecting rod | Connecting rod bearing | Connecting rod bearing grade (bearing thickness) | Combining service grades for connecting rod big end inner diameter and crankshaft pin outer diameter determine connecting rod bearing selection |
Between cylinder block to piston | Piston and piston pin assembly (The piston is available together with piston pin as an assembly) | Piston grade (piston outer diameter) | Piston grade = cylinder bore grade (inner diameter of bore) |
*Between piston to connecting rod | — | — | — |
*For the service parts, the grade for fitting cannot be selected between a piston pin and a connecting rod.
(Only 0 grade is available.) The information at the shipment from the plant is described as a reference.
This grade cannot apply to reused parts.
HOW TO SELECT A PISTON
When New Cylinder Block is Used:
(A) : Front mark
(B) : Piston pin bore grade
(C) : Piston grade I.D. stamp
(D) : Piston crown I.D. code stamp
(E) : ID marks
When a Cylinder Block is Reused:
Piston Selection Table
NOTE:
HOW TO SELECT A CONNECTING ROD BEARING
When New Connecting Rod and Crankshaft are Used:
(A) : Oil splash
(B) : Small end diameter grade
(C) : Reference code
(D) : Bearing stopper groove
(E) : Reference code
(F) : Cylinder No.
(G) : Big end diameter grade
When Crankshaft and Connecting Rod are Reused:
Connecting Rod Bearing Selection Table
Connecting Rod Bearing Grade Table. Refer to EM-125, "Connecting Rod Bearing".
Undersize Bearing Usage Guide
Bearing Undersize Table
CAUTION: In grinding the crankshaft pin to use undersize bearings, do not damage the fillet R (All crankshaft pins).
HOW TO SELECT A MAIN BEARING
When New Cylinder Block and Crankshaft are Used:
(B) : Pin diameter grade
CAUTION:
NOTE:
When Cylinder Block and Crankshaft are Reused:
Main Bearing Selection Table (No.1, 3, and No.5 journals)
Main Bearing Selection Table (No.2,and 4 journals)
Main Bearing Grade Table (All Journals) Refer to EM-123, "Main Bearing".
Use Undersize Bearing Usage Guide
Bearing Undersize Table
CAUTION: Do not damage fillet R when grinding crankshaft journal in order to use an undersize bearing (all journals).
U0101 CAN comm circuit
Description
CAN (Controller Area Network) is a serial communication line for real time
application. It is an on-vehicle multiplex
communication line with high data communication speed and excellent error
detection ability. Many electronic
control units are equipped onto a vehicle, and each co ...
System description
Component Part Location
RH side of engine compartment
RH front of vehicle (view with front
bumper fascia removed)
LH front of vehicle (view with front
bumper fascia removed)
No.
Component
Description
1
IPDM E/R
Refer to PCS-5, "RELAY C ...
System
EPS SYSTEM
EPS SYSTEM : System Description
SYSTEM DIAGRAM
INPUT/OUTPUT SIGNAL
Communicates the signal from each control unit via CAN communication.
Control unit
Signal status
ECM
Transmits the following signal to EPS control unit via CAN
communica ...