L98 Code 13
'86 Coupe L98/DN 4+3
The car sets code13 and trips the SES intermittently.
It only happens at light throttle at highway speeds after 8-10miutes of driving.
Fuel pressure/delivery are verified and base timing/min airflow adjustments are set. Connectors and wiring are inspected/checked.
O2 sensor (left bank) has been replaced. I'm either blind or totally missing a sensor in the right bank.
What am I missing?
Jonathan.....
BTW The DN doesn't shift into overdrive and I'm driving the car as a normal 4speed car.









