4000CS Quattro L5-2144cc 2.14L SOHC (JT) (1986)
a. Air flow sensor potentiometer
b. Wiring circuit to control unit (terminals 14, 17, and 18 on control unit, and 3, 2, and 1 on potentiometer).
8.
If circuits are OK, replace control unit.
a. Air flow sensor potentiometer
b. Wiring circuit to control unit (terminals 14, 17, and 18 on control unit, and 3, 2, and 1 on potentiometer).
8.
If circuits are OK, replace control unit.