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SEC-112
< DTC/CIRCUIT DIAGNOSIS >
B2604 SHIFT POSITION
5. Check continuity between transmission range switch harness connector and ground.
Is the inspection result normal?
YES >> GO TO 5.
NO >> Repair or replace harness.
6.CHECK INTERMITTENT INCIDENT
Refer to GI-43, "Intermittent Incident"
.
>> Inspection End.
7.CHECK CVT SHIFT SELECTOR RA NGE SWITCH FUNCTION (METER)
1. Turn ignition switch ON.
2. Select “SHIFT IND" in DATA MONITOR mode (METER) with CONSULT.
3. Check “SHIFT IND" indication under the following conditions.
Is the inspection result normal?
YES >> Inspection End.
NO >> Refer to TM-101, "Component Inspection"
.
Transmission Range Switch
GroundContinuity
Connector Terminal
F85 2 No
Monitor item Condition Indication
SHIFT IND CVT Shift se-
lector P (Park) position P
N (Neutral) position N
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B2605 SHIFT POSITIONSEC-113
< DTC/CIRCUIT DIAGNOSIS >
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B2605 SHIFT POSITION
DTC LogicINFOID:0000000009461172
DTC DETECTION LOGIC
NOTE:
• If DTC B2605 is displayed with DTC U1000, first per form the trouble diagnosis for DTC U1000. Refer to
BCS-68, "DTC Logic"
.
• If DTC B2605 is displayed with DTC U1010, first per form the trouble diagnosis for DTC U1010. Refer to
BCS-69, "DTC Logic"
.
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Shift the selector lever to the P (Park) position.
2. Turn ignition switch ON and wait 1 second or more.
3. Shift the selector lever to the N (Neut ral) position and wait 1 second or more.
4. Shift the selector lever to any position other t han P (Park) and N (Neutral) and wait 1 second or more.
5. Check DTC in Self-Diagnostic Result mode of BCM using CONSULT.
Is DTC detected?
YES >> Go to SEC-113, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis ProcedureINFOID:0000000009461173
Regarding Wiring Diagram information, refer to SEC-29, "Wiring Diagram".
1.CHECK CVT SHIFT SELECTOR SWITCH FUNCTION
1. Turn ignition switch ON.
2. Select “SFT PN-IPDM” and "SFT PN/N SW" in DATA MONITOR mode with CONSULT.
3. Check “SFT PN-IPDM” and "SFT PN/N SW " indication under the following conditions.
Is the inspection result normal?
YES >> Refer to GI-43, "Intermittent Incident".
DTC No. Trouble diagnosis name DTC detecting condition Possible cause
B2605 PNP/CLUTCH SW When ignition switch is ON, P/N position
signal input from transmission range switch
and P/N position signal (CAN) input from
IPDM E/R do not match. • Harness or connectors
(CAN communication line is open or
shorted.)
• Harness or connectors (Transmission range switch circuit is
open or shorted.)
• IPDM E/R
•BCM
Monitor item Condition Indication
SFT PN-IPDM CVT Shift se-
lector Any position other
than P (Park) or N
(Neutral) position OFF
P (Park) or N (Neu-
tral) position ON
SFT PN/N SW CVT Shift se-
lector Any position other
than P (Park) or N
(Neutral) position OFF
P (Park) or N (Neu-
tral) position ON
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SEC-114
< DTC/CIRCUIT DIAGNOSIS >
B2605 SHIFT POSITION
NO-1 >> If SFT PN-IPDM is incorrect. GO TO 2.
NO-2 >> If SFT PN/N SW is incorrect. GO TO 5.
2.CHECK IPDM E/R INPUT SIGNAL
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Turn ignition switch ON.
4. Check voltage between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES >> Replace IPDM E/R. Refer to PCS-32, "Removal and Installation".
NO >> GO TO 3.
3.CHECK IPDM E/R INPUT SIGNAL CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector.
3. Check continuity between IPDM E/R harness connector and BCM harness connector.
4. Check continuity between IP DM E/R harness connector and ground.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair or replace harness.
4.REPLACE IPDM E/R
1. Replace IPDM E/R. Refer to PCS-32, "Removal and Installation"
.
>> Inspection End.
5.CHECK BCM INPUT SIGNAL
1. Turn ignition switch ON.
2. Check voltage between BCM harness connector and ground.
Is the inspection result normal?
YES >> GO TO 6.
NO >> GO TO 7.
(+)
(–) Condition Voltage (V)
(Approx.)
IPDM E/R
Connector Terminal
F84 66 Ground Selector lever P (Park) or N (Neu-
tral) position 12
Other than above 0
IPDM E/R Transmission Range Switch Continuity
Connector Terminal Connector Terminal
E63 37 F85 2 Yes
IPDM E/R GroundContinuity
Connector Terminal
E63 37 No
(+) (–) Condition Voltage (V)
(Approx.)
BCM
Connector Terminal
M17 39 Ground Selector lever P (Park) or N (Neu-
tral) position 12
Other than above 0
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B2605 SHIFT POSITIONSEC-115
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6.REPLACE BCM
1. Replace BCM. Refer to BCS-80, "Removal and Installation"
.
2. Perform initialization of BCM and registration of all Intelligent Keys using CONSULT.
>> Inspection End.
7.CHECK BCM INPUT SIGNAL CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect transmission range switch connector.
3. Disconnect BCM connector.
4. Check continuity between transmission range switch harness connector and BCM harness connector.
5. Check continuity between transmissi on range switch harness connector and ground.
Is the inspection result normal?
YES >> GO TO 8.
NO >> Repair or replace harness.
8.CHECK INTERMITTENT INCIDENT
Refer to GI-43, "Intermittent Incident"
.
>> Inspection End.
Transmission Range Switch BCM Continuity
Connector Terminal Connector Terminal
F85 2 M17 39 Yes
Transmission Range Switch GroundContinuity
Connector Terminal
F85 2 No
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Page 3941 of 4801

SEC-116
< DTC/CIRCUIT DIAGNOSIS >
B2608 STARTER RELAY
B2608 STARTER RELAY
DTC LogicINFOID:0000000009461174
DTC DETECTION LOGIC
NOTE:
• If DTC B2608 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
BCS-68, "DTC Logic"
.
• If DTC B2608 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to BCS-69, "DTC Logic"
.
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Press push-button ignition switch under t he following conditions to start engine.
- Shift selector lever: In the P (Park) position
- Brake pedal: Depressed
2. Wait 1 second after engine started.
3. Check DTC in Self-Diagnostic Result mode of BCM using CONSULT.
Is DTC detected?
YES >> Go to SEC-116, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis ProcedureINFOID:0000000009461175
Regarding Wiring Diagram information, refer to SEC-29, "Wiring Diagram".
1.CHECK DTC OF IPDM E/R
Check DTC in Self-Diagnostic Result mode of IPDM E/R using CONSULT.
Is DTC detected?
YES >> Perform the trouble diagnosis relat ed to the detected DTC. Refer to PCS-20, "DTC Index".
NO >> GO TO 2.
2.CHECK BCM POWER SUPPLY CIRCUIT
1. Turn ignition switch ON.
2. Check voltage between BCM harness connector and ground.
Is the inspection result normal?
YES >> GO TO 4.
NO >> GO TO 3.
DTC No. Trouble diagnosis name DTC detecting condition Possible cause
B2608 STARTER RELAY BCM outputs starter motor relay OFF signal
but BCM receives star ter motor relay ON
signal from IPDM E/R (CAN). • Harness or connectors
(CAN communication line is open or
shorted.)
• Harness or connectors (Starter relay circuit is open or shorted.)
• IPDM E/R
(+)
(–) Condition Voltage (V)
(Approx.)
BCM
Connector Terminal
M18 62 Ground Selector lever N (Neutral) or P
(Park) position 12
Other than above 0
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B2608 STARTER RELAYSEC-117
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3.CHECK STARTER RELAY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect IPDM E/R connector.
3. Disconnect BCM connector.
4. Check continuity between IPDM E/R harness connector and BCM harness connector.
5. Check continuity between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES >> Replace IPDM E/R. Refer to PCS-32, "Removal and Installation".
NO >> Repair or replace harness.
4.CHECK INTERMITTENT INCIDENT
Refer to GI-43, "Intermittent Incident"
.
>> Inspection End.
IPDM E/R BCM Continuity
Connector Terminal Connector Terminal
E63 33 M18 62 Yes
IPDM E/R GroundContinuity
Connector Terminal
E63 33 No
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SEC-118
< DTC/CIRCUIT DIAGNOSIS >
B2617 STARTER RELAY CIRCUIT
B2617 STARTER RELAY CIRCUIT
DescriptionINFOID:0000000009461176
Located in IPDM E/R, it runs the starter motor. The starter relay is turned ON by the BCM when the ignition
switch is in START position. IPDM E/R transmits t he starter relay ON signal to BCM via CAN communication.
DTC LogicINFOID:0000000009461177
DTC DETECTION LOGIC
NOTE:
• If DTC B2617 is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to
BCS-68, "DTC Logic"
.
• If DTC B2617 is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to BCS-69, "DTC Logic"
.
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Turn ignition switch ON under the following conditions and wait for at least 1 second.
- CVT selector lever is in the P (Park) position.
- Do not depress the brake pedal.
2. Check Self-Diagnostic Result with CONSULT.
Is DTC detected?
YES >> Refer to SEC-118, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis ProcedureINFOID:0000000009461178
Regarding Wiring Diagram information, refer to SEC-29, "Wiring Diagram".
1.CHECK STARTER RELAY
1. Turn ignition switch ON.
2. Check voltage between BCM harness connector and ground under the following condition.
Is the measurement value within the specification.
YES >> GO TO 3.
NO >> GO TO 2.
2.CHECK STARTER RELAY CIRCUIT
DTC No. Trouble diagnosis
name DTC detecting condition Possible cause
B2617 STARTER RELAY
CIRCUIT • An immediate operation of starter relay is re-
quested by BCM, but there is no response for
more than 1 second
• BCM is not commanding starter relay activation, but BCM detects starter relay output is active • Harness or connectors
(Starter relay circuit is open or short-
ed.)
• IPDM E/R
•BCM
BCM Ground Condition Voltage (V)
Connector Terminal
M18 62 Ground Ignition switch cranking 0
Ignition switch ON (Park or Neutral) Battery voltage
Other than above 0
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B2617 STARTER RELAY CIRCUITSEC-119
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1. Turn ignition switch OFF.
2. Disconnect BCM harness connector and IPDM E/R harness connector.
3. Check continuity between IPDM E/R harness connector and BCM harness connector.
4. Check continuity between IPDM E/R harness connector and ground.
Is the inspection result normal?
YES >> Replace BCM. Refer to BCS-80, "Removal and Installation".
NO >> Repair harness or connector.
3.CHECK INTERMITTENT INCIDENT
Refer to GI-43, "Intermittent Incident"
.
>> Inspection End.
IPDM E/R BCM Continuity
Connector Terminal Connector Terminal
E63 33 M18 62 Yes
IPDM E/R Ground Continuity
Connector Terminal
E63 33 Ground No
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