Electrical Specifications

4A-F ENGINE (CARBURETED)

Base Ignition Timing (A/T) 5° BTDC At Idle (1)
Advance Ignition Timing (A/T) 10 - 16° BTDC At Idle (1)
Base Ignition Timing (M/T) 5° BTDC At Idle (1)
Advance Ignition Timing (M/T) 10 - 16° BTDC At Idle (1)

Electronic Air Bleed Control Valve (EBCV) Resistance
At 20°C (68°F) 11 - 13 Ohms

1. Refer to adjustment procedure.


4A-FE ENGINE (FUEL INJECTED)

Base Ignition Timing 10° BTDC At Idle (1)
Advance Ignition Timing More Than 10° BTDC At Idle (1)

1. Refer to adjustment procedure.



4A-GE ENGINE (FUEL INJECTED)

Base Ignition Timing 10° BTDC At Idle (1)
Advance Ignition Timing More Than 16° BTDC At Idle (1)

EGR Gas Temperature Sensor Resistance
At 50°C (122°F) 69.4 - 88.5K Ohms
At 100°C (212°F) 11.9 - 14.4K Ohms
At 150°C (302°F) 2.8 - 3.6K Ohms

EGR VSV Resistance
At 20°C (68°F) 33 - 39 Ohms

OS Heater Coil Resistance 5.1 - 6.3 Ohms

1. Refer to adjustment procedure.