Escort L4-116 1.9L VIN 9 TBI (1987)
Figure 2
11. Adjust the throttle stop adjusting screw, Figure 2, if the RPM is not within specification (600/650 RPM).
12. Turn the engine "OFF".
13. Install digital volt-ohm multimeter (DVOM) to pins 47/46 in the breakout box and set the DVOM on the 2-Volt scale.
14. Loosen the screws on the throttle position (TP) sensor.
15. Set the TP sensor to .825/.835 volts and retighten screws, Figure 2.
16. Start the engine and recheck the hardstop RPM (600/650) and the TPS setting (.825/.835 volts).
17. Turn the engine "OFF".
18. Reconnect the vehicle harness to the ISC motor.
19. Remove the breakout box.
20. Reinstall the processor to the vehicle harness.
21. Start the engine and test drive the vehicle.
OTHER APPLICABLE ARTICLES: None
WARRANTY STATUS:
Eligible Under Basic Warranty Coverage
OPERATION
DESCRIPTION
TIME
901003A
Reset Idle Speed
0.7 Hr.
DEALER CODING
BASIC PART NO.
CONDITION CODE
DRIVE
J9
OASIS CODES:
630000, 630100, 630103