Diagnosis Procedure: Notes
- CHECK DTC OF TCM
Verify DTC in "Self Diagnostic Result" mode of "TCM" using CONSULT. Refer to , "DTC INDEX ".
Is the inspection result normal?
YES: GO TO 2.
NO: Repair or replace the malfunctioning parts.
- Verify TCM CIRCUIT
- Turn ignition switch OFF.
- Disconnect TCM connector and BCM connector.
- Measure continuity between TCM harness connector and BCM harness connector.CONTINUITY REFERENCE CHART
TCM BCM Continuity Connector Terminal Connector Terminal F23 20 M123 140 Existed - Measure continuity between TCM harness connector and ground.CONTINUITY REFERENCE CHART
TCM Ground Continuity Connector Terminal F23 20 Not existed Is the inspection result normal?
YES: GO TO 3.
NO: Repair or replace harness or connector.
- CHECK CVT SHIFT SELECTOR POWER SUPPLY
- Disconnect CVT shift selector (detention switch) connector.
- Measure voltage between CVT shift selector (detention switch) harness connector and ground.VOLTAGE REFERENCE CHART
(+) (-) Voltage (V) (Approx.) CVT shift selector (detention switch) Connector Terminal M57 8 Ground Battery voltage Is the inspection result normal?
YES: GO TO 5.
NO: GO TO 4.
- CHECK CVT SHIFT SELECTOR POWER SUPPLY CIRCUIT
- Disconnect BCM connector.
- Measure continuity between CVT shift selector (detention switch) harness connector and BCM harness connector.CONTINUITY REFERENCE CHART
CVT shift selector (detention switch) BCM Continuity Connector Terminal Connector Terminal M57 8 M122 96 Existed - Measure continuity between CVT shift selector (detention switch) harness connector and ground.CONTINUITY REFERENCE CHART
CVT shift selector (detention switch) Ground Continuity Connector Terminal M57 8 Not existed Is the inspection result normal?
YES: Replace BCM. Refer to , "REMOVAL AND INSTALLATION ".
NO: Repair or replace harness or connector.
- CHECK CVT SHIFT SELECTOR CIRCUIT
- Disconnect BCM connector and IPDM E/R connector.
- Measure continuity between CVT shift selector (detention switch) harness connector and BCM harness connector.CONTINUITY REFERENCE CHART
CVT shift selector (detention switch) BCM Continuity Connector Terminal Connector Terminal M57 9 M122 99 Existed - Measure continuity between CVT shift selector (detention switch) harness connector and ground.CONTINUITY REFERENCE CHART
CVT shift selector (detention switch) Ground Continuity Connector Terminal M57 9 Not existed Is the inspection result normal?
YES: GO TO 6.
NO: Repair or replace harness or connector.
- CHECK CVT SHIFT SELECTOR (DETENTION SWITCH)
Refer to "COMPONENT INSPECTION ".
Is the inspection result normal?
YES: GO TO 7.
NO: Replace CVT shift selector. Refer to , "REMOVAL AND INSTALLATION ".
- CHECK INTERMITTENT INCIDENT
Refer to , "INTERMITTENT INCIDENT ".
INSPECTION END