3.
Has a problem been found?
YES
a.
Repair as necessary and go to "Verification of Vehicle Repair" procedure.
NO
a.
Go to "CMPS circuit inspection" procedure.
Many malfunctions in the electrical system are caused by poor harness and terminals.
Faults can also be caused by interference from other electrical systems, and mechanical or chemical damage.
Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
Has a problem been found?
YES
Repair as necessary and go to "Verification of Vehicle Repair" procedure.
NO
Go to "CMPS circuit inspection" procedure.
Key "OFF".
Disconnect the CMPS connector.
Key "ON".
Measure the voltage between terminal 1, 2, 3 of CMPS harness connector and chassis ground.
Specification :
Terminal 1 B+
Terminal 2 Approx. 12V
Terminal 3 Approx. 0V
Is the measured voltage within specifications ?
YES
Go to "CKPS circuit inspection" procedure.
NO
Repair Open or Short in CMPS circuit, and go to " Verification of Vehicle Repair" procedure.
Key "OFF".
Disconnect CKPS connector.
Key "ON".
Measure the voltage Between terminal 1, 2 of CKPS harness connector and chassis ground.
Specification : Approx. 2.5 V
Is the measured voltage within specifications ?
YES
Go to "System inspection" procedure.
NO
Repair Open in CKPS circuit, and go to " Verification of Vehicle Repair" procedure.
