Chrysler 2005 Crossfire SRT6 Service Manual page 3504

22 - 18 TIRES/WHEELS - ELECTRICAL DIAGNOSTICS
RIGHT REAR TIRE PRESSURE SENSOR/TRANSMITTER SIGNAL JAMMED (CONTINUED)
When Monitored and Set Condition
• When Monitored: With the ignition on, the Tire Pressure Monitor (TPM) monitors the tire pressure sensor/trans-
mitters approximately once a minute (60 – 68 seconds) when the vehicle speed is above 33 km/h (20 MPH).
• Set Condition: If the Tire Pressure Monitor (TPM) module cannot process the frequency transmission from the
right rear tire pressure sensor/transmitter, the DTC will be set.
OUTSIDE RADIO FREQUENCY INTERFERENCE
Diagnostic Test
1.
CHECK FOR CURRENT DTC
Turn the ignition on.
With the DRB III , read the TPM DTCs.
Is this DTC preset?
Yes >> For complete diagnosis of this DTC, refer to TIRE PRES-
SURE SENSOR/TRANSMITTER SIGNAL JAMMED.
No >> Go To 2
2.
INTERMITTENT WIRING AND CONNECTORS
The conditions necessary to set this DTC are not present at this time.
Note: Check connectors — Clean/repair as necessary. Poor pin to terminal connections can set DTCs. Using
the wiring diagram/schematic as a guide, inspect the wiring and connectors specific to this DTC. Wiggle the
wires while checking for shorts and open circuits.
Note: Check for any Technical Service Bulletins that may apply.
Were there any problems found?
Yes >> Repair as necessary.
Perform TIRE PRESSURE VERIFICATION TEST.
No >> The condition that caused this DTC to set is currently not present. Inspect the related wiring harness for
a possible intermittent condition.
POSSIBLE CAUSES
ZH