Components
Removal
Disassembly
Inspection
If necessary, repair the cylinder block.
If it does not, replace the relief valve. If necessary, replace the oil pump assembly.
Standard clearance: 0.030 To 0.085 Mm (0.0012 To 0.0033 In.)
Maximum clearance: 0.16 Mm (0.0063 In.)
If the side clearance is greater than the maximum, replace the oil pump assembly.
Standard clearance: 0.080 To 0.160 Mm (0.0031 To 0.0063 In.)
Maximum clearance: 0.35 Mm (0.0138 In.)
If the tip clearance is greater than the maximum, replace the oil pump assembly.
Standard clearance: 0.100 To 0.170 Mm (0.0039 To 0.0067 In.)
Maximum clearance: 0.325 Mm (0.01128 In.)
If the body clearance is greater than the maximum, replace the oil pump assembly.
Maximum chain elongation: 52.4 Mm (2.063 In.)
If the elongation is greater than the maximum, replace the chain.
Hint:
Make the measurements at 3 or more places selected at random.
Notice:
Vernier calipers must contact the chain rollers when measuring.
Minimum sprocket diameter (with chain): crankshaft 48.2 Mm (1.898 In.) Oil pump drive shaft 48.2 Mm (1.898 In.)
If the diameter is less than the minimum, replace the chain and sprockets.
Maximum wear: 0.5 Mm (0.020 In.)
If the wear is greater than the maximum, replace the chain tensioner plate.
Reassembly
Torque: 8.8 N*m (90 kgf*cm, 78 in.*Lbf)
Torque: 49 n*m (500 kgf*cm, 36 ft.*Lbf)
Torque: 8.8 N*m (90 kgf*cm, 78 in.*Lbf)
Installation
Torque: 19 n*m (194 kgf*cm, 14 ft.*Lbf)
Parts location
System diagram
...
Operation check
Check electrical door lock operation
Check the basic function.
Check that all doors lock when the door control
switch (for manual operation) is turned to lock
and all doors unlock when turned to unlock.
Check that all doors lock when the driver side
door lock key cylinder is t ...
Ecm power source circuit
Description
When the ignition switch is turned on, the battery voltage is applied to the
igsw of the ecm. The output
signal from the mrel terminal of the ecm causes a current to flow to the coil,
closing the contacts of the
integration relay (efi main relay) and supplying power to either term ...