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Continuous Monitor Test

NOTE: DO NOT  activate Self-Test unless specifically instructed.
  1. This test monitors ECA inputs for shorts and opens. Self-test output will be activated when an intermittent fault is detected. A detected fault is indicated by a 10.5 volt or greater deflection of the volt/ohmmeter. One or both of the following modes may be used to find the intermittent fault:
    • Key On-Engine Off  - With self-test deactivated, turn ignition switch on.
    • Engine Running  - Activate self-test and perform Engine Running Self-Test. After service code output has finished, do not turn engine off or deactivate self-test. About 2 minutes after code 11 has been displayed, Continuous Monitor test will start. It will run until jumper or STAR tester is removed, or engine is turned off.
      NOTE: An alternate method of entering this test with engine running is to enter Engine Running test, exit, and re-enter Engine Running test. DO NOT  turn engine off.
  2. Observe volt/ohmmeter while moving, wiggling, tapping the system harness, connectors and sensors. If an intermittent condition is created, the monitor will indicate this by storing a service code.
  3. Perform Key On-Engine Off Self-Test to retrieve codes. If any codes are indicated, go to proper test as shown in Continuous Test table. If no codes appear, the fault is not in a monitored EEC sensor circuit. EEC testing is complete. Refer to Test J for additional symptom diagnostic information.
NOTE: Continuous test can only be run once without turning ignition off. DO NOT  miss any of the service codes.
CONTINUOUS TEST RESULTS

Code Proceed to Test
11 (1) Test J
15 Test I, step 6)
21 Test D, step 10)
22 Test E, step 12)
51 Test D, step 11)
61 Test D, step 11)
63 Test F, step 21)
(1) If drive problem still exists, go to Test J.