Emission Control Systems

IGNITION TIMING

Basic 5° +/- 2° BTDC @ Curb Idle
Actual 8° BTDC @ Curb Idle


RESISTANCE VALUES

EGR Control Solenoid Valve 36-44 ohms
EGR Temperature Sensor
Below 50°C (122°F) 60-83 K ohms
Above 100°C (212°F) 11-14 K ohms
Purge Control Solenoid Valve 36-44 ohms