Emission Control Systems

3E ENGINE (CARBURETED)

Base Ignition Timing 3° BTDC At Idle [1]
Advance Ignition Timing 12 - 18° BTDC At Idle [1]

EVAP VSV Resistance
At 20°C (68°F) 38 - 44 Ohms

CMH Element Resistance
At 20°C (68°F) 0.5 - 2.2 Ohms

Fuel Heater Element Resistance
At 20°C (68°F) 2.0 - 6.0 Ohms

[1] Refer to ADJUSTMENT PROCEDURES.


3E-E ENGINE (FUEL INJECTED)

Base Ignition Timing 10° BTDC At Idle [1]
Advance Ignition Timing 7 - 17° BTDC At Idle [1]

EGR VSV Resistance
At 20°C (68°F) 37 - 44 Ohms

[1] Refer to ADJUSTMENT PROCEDURES.