Description
Tire pressure data for one or more transmitters is not being received by the BCM.
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 CONFIRMATION PROCEDURE
1.ID REGISTRATION AND VEHICLE DRIVING
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.
MALFUNCTION CODE NO. 21, 22, 23 OR 24 (DTC C1708, C1709, C1710 OR C1711)
1.CHECK BCM
Drive for several minutes. Check all tire pressures with CONSULT.
2.CHECK TIRE PRESSURE RECEIVER CONNECTOR
Check tire pressure receiver connector for damage or loose connections.
3.PERFORM ID REGISTRATION
Carry out ID registration of all transmit
4.DRIVE VEHICLE
5.ID REGISTRATION AND VEHICLE DRIVING
Special Repair Requirement
Perform preliminary check.
C1712 - C1715, C1720 - C1723, C1724 - C1727 transmitter malfunctionSystem Description
NOISE, VIBRATION, AND HARSHNESS (NVH) TROUBLESHOOTING
NVH Troubleshooting - Engine Noise
Camshaft bearing noise
Piston pin noise
Piston slap noise
Main bearing noise
Connecting rod bearing noise
Drive belt noise (Sticking/Slipping)
Drive belt noise (Slipping)
Water pump n ...
B1XXX air bag diagnosis sensor unit
Description
DTC B1XXX AIR BAG DIAGNOSIS SENSOR UNIT
The air bag diagnosis sensor unit will run self diagnostics when the ignition
switch is turned ON. It has thepotential to set many diagnostic trouble
codes which will conform to the B1XXX format, but will not match anyother
SRS diagnostic t ...
Power supply and ground circuit
Diagnosis Procedure
1.CHECK GROUND CONNECTION-I
Turn ignition switch OFF.
Check ground connection E9. Refer to Ground Inspection
2.CHECK ECM GROUND CIRCUIT FOR OPEN AND SHORT-I
Disconnect ECM harness connector.
Check the continuity between ECM harness connector and ground.
Also che ...