DTC Information: DTC Detecting Condition

Item	Detecting Condition	Possible Cause
DTC Strategy	Reference point monitoring	Poor connector connection Faulty ignition coil Faulty PCM
Enable Conditions	Catalyst heating is active Engine coolant temperature at engine start is between -10°C (14°F) to 30°C (86°F) 6s after engine start Accel pedal value less than 0.01% Catalyst heating ignition efficiency set point lower than 0.7 Accumulated diagnostic time higher than 5s
Threshold Value	Ignition angle efficiency quotient higher than 0.14
Diagnostic Time	20s
MIL ON Condition	2 driving cycles