DTC Logic
NOTE:
The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information.
DTC DETECTION LOGIC
| DTC | Display Item | Malfunction detected condition | Possible causes |
| C1708 | [NO DATA] FL | Tire pressure data signal from the front LH wheel transmitter cannot be detected. |
|
| C1709 | [NO DATA] FR | Tire pressure data signal from the front RH wheel transmitter cannot be detected. | |
| C1710 | [NO DATA] RR | Tire pressure data signal from the rear RH wheel transmitter cannot be detected. | |
| C1711 | [NO DATA] RL | Tire pressure data signal from the rear LH wheel transmitter cannot be detected. |
DTC CONFIRMATION PROCEDURE
1.PERFORM SELF DIAGNOSTIC RESULT
With CONSULT
Is DTC “C1708”, “C1709”, “C1710” or “C1711” detected? YES >> Proceed to WT-27, "Diagnosis Procedure".
NO >> Inspection End.
Diagnosis Procedure
NOTE:
The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information.
Regarding Wiring Diagram information, refer to WT-15, "WITH INTELLIGENT KEY : Wiring Diagram" or WT- 18, "WITHOUT INTELLIGENT KEY : Wiring Diagram".
1.CHECK DATA MONITOR
With CONSULT
Are all tire pressures displayed 0 kPa (psi)? YES >> GO TO 2.
NO >> GO TO 5.
2.CHECK REMOTE KEYLESS ENTRY RECEIVER POWER CIRCUIT
Check voltage between remote keyless entry receiver connector and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair or replace harness or connectors.
3.Check remote keyless entry receiver signal circuit


Is the inspection result normal? YES >> GO TO 4.
NO >> Repair or replace the malfunctioning harness or connector.
4.Check remote keyless entry receiver ground circuit
Check continuity between BCM and remote keyless entry receiver connectors.

Is the inspection result normal? YES >> GO TO 5.
NO >> Repair or replace the malfunctioning harness or connector.
5.Transmitter id registration
Perform transmitter ID registration. Refer to WT-22, "Work Procedure".
Can the tire pressure sensor ID registration be completed? YES >> GO TO 6.
NO >> Replace applicable transmitter. Refer to WT-50, "Removal and Installation".
6.Check tire pressure signal
With CONSULT

Is the inspection result normal? YES >> Inspection End.
NO >> Replace the BCM. Refer to BCS-73, "Removal and Installation" (with Intelligent Key system) or BCS-126, "Removal and Installation" (without Intelligent Key system).
C1704, C1705, C1706, C1707 Low tire pressure
C1716, C1717, C1718, C1719 Transmitter (pressure data)Parking brake
WARNING
Be sure the parking brake is fully released
before driving. Failure to do so
can cause brake failure and lead to an
accident.
Do not release the parking brake from
outside the vehicle.
Do not use the shift lever in place of the
parking brake. When parki ...
Precaution
Precaution for supplemental restraint system (srs) "air bag" and "seat belt
pre-tensioner"
The supplemental restraint system such as “air bag” and “seat belt pre-tensioner”,
used along
with a front seat belt, helps to reduce the risk or severity of injur ...
Ecm branch line circuit
Diagnosis Procedure
1.Check connector
Turn the ignition switch off.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the ECM for damage, bend and loose
connection (unit side and
connector side).
Is the inspection result normal?
YES > ...