Functional Test and Test Step Description

FUNCTIONAL TEST

DRIVE TORQUE CONTROL CIRCUIT

Test Condition: With ignition ON, push the connecting link at the actuator toward wide open throttle by hand.



NOMINAL VALUE/DESIRED RESULT POSSIBLE CAUSE/ACTION


It should not be If nominal value is not maintained
possible to move it. conduct the ELECTRONIC ACCELERATOR
SYSTEM TEST (Test 1)



Test Condition: With ignition ON, move the accelerator pedal position sensor to wide open throttle by hand.



NOMINAL VALUE/DESIRED RESULT POSSIBLE CAUSE/ACTION


The output lever at If desired action does not occur
the actuator must move conduct the ELECTRONIC ACCELERATOR
to wide open throttle SYSTEM TEST (Test 1)
position.

Symbol Identification:

ELECTRONIC ACCELERATOR SYSTEM TEST STEP DESCRIPTION

Using the proper test equipment, the tests start at Test step 1. Scope of the test is the circuit being tested. Test equipment/test connection refers to the tester and terminals to be used for that specific test. Test condition is the state of the ignition system and action required to initiate test. Nominal value and Possible cause/remedy are the desired result and the action to take if not correct. Use the images above for symbol identification.

NOTE: It is recommended before conducting TEST STEPS use BASIC CONTROL CHECK to verify good connections and continuity to all circuits.