Mechanical Specifications

4A-F ENGINE (CARBURETED)

Firing Order 1-3-4-2

Idle Speed
M/T 650 rpm [1]
A/T 750 rpm [1]
Idle Mixture [1]

TP Switch Setting Speed 1800 rpm [1]

[1] Refer to ADJUSTMENT PROCEDURES.

TIGHTENING TORQUE:

Distributor Hold Down Bolts 20 N-m (14 ft.lbs.)
Oxygen Sensor Mounting Nuts 20 N-m (14 ft.lbs.)


4A-FE ENGINE (FUEL INJECTED)

Firing Order 1-3-4-2

Idle Speed 800 rpm [1]
Idle Mixture [2]

[1] Refer to ADJUSTMENT PROCEDURES.
[2] Not Adjustable.

TIGHTENING TORQUE:

Distributor Hold Down Bolts 20 N-m (14 ft.lbs.)
Oxygen Sensor Mounting Nuts 20 N-m (14 ft.lbs.)


4A-GE ENGINE (FUEL INJECTED)

Firing Order 1-3-4-2

Idle Speed 800 rpm [1]
Idle Mixture [2]

[1] Refer to ADJUSTMENT PROCEDURES.
[2] Not Adjustable.

TIGHTENING TORQUE:

Distributor Hold Down Bolts 20 N-m (14 ft.lbs.)
Oxygen Sensor Mounting Nuts 20 N-m (14 ft.lbs.)