[rayos]

dzisiaj wyrzucił mi jeszcze błąd :
B1600 9600 PATS Ignition Key Transponder Signal is Not Received - Damaged Key or Non -PATS Key
Może uda mi się dojechać do mechanika.

wg google trzeba wykonać taką procedurę
B1600-1 ON DEMAND SELF TEST
Record continuous stored DTCs.
Erase DTCs and perform on-demand self test as described in Section 18-04 .
Is DTC B1681 present?
Yes No
GO to DTC B1681 . GO to B1600-2 .

B1600-2 CHECK TRANSCEIVER MOUNTING
Gain access to transceiver as described.
Check transceiver module for proper mounting.
Is module mounted correctly?
Yes No
GO to B1600-3 . RELOCATE and SECURE module to proper position. CLEAR DTCs and RERUN self test to verify no DTCs.

B1600-3 CHECK TRANSCEIVER MODULE CONNECTIONS
Enter NGS: PATS, Active Command Modes.
Perform Transmit Signal Command ON.
NOTE: The transmit signal produces a 2 second ON, 2 second OFF cycling of voltages.



Disconnect transceiver module connector C241 and probe harness connector.
Using a voltmeter, check RF Circuit 164 (P/L for voltage between transceiver module connector C241 and known good ground.
Is voltage above 8 volts?
Yes No
GO to B1600-4 . SERVICE Circuit 164 (P/L for open or short circuit. CHECK fuse 18 (15A) for open. RESTORE vehicle. RETEST system.

B1600-4 CHECK RF GROUND CIRCUIT
Repeat Transmit Signal Command ON.
Using an ohmmeter, check Circuit 165 (T/W) between transceiver module connector, C241 and known good ground.
Is resistance less than 5 ohms?
Yes No
GO to B1600-5 . SERVICE Circuit 165 (T/W) for open. RESTORE vehicle. RETEST system.

B1600-5 CHECK TX SIGNAL
Repeat Transmit Signal Command ON.
Using a voltmeter, check Circuit 167 (BR/O) between TX signal on transceiver module connector C241 and known good ground.
Is voltage above 2 volts?
Yes No
GO to B1600-6 . SERVICE for open or short on Circuit 167 (BR/O). CHECK connector for open or loose pins. RESTORE vehicle. RETEST system.

B1600-6 CHECK RX SIGNAL
Repeat transmit signal command on.
Reconnect module connector.
Using a voltmeter connected to a known good ground, back probe Pin 3 of the transceiver module harness connector C241 .
Is voltage above 2 volts?
Yes No
GO to B1600-7 . SERVICE for open or short on Circuit 168 (R/BK). CHECK connector for open or loose pins. RESTORE vehicle. RETEST system.

B1600-7 CHECK WITH NEW ENCODE ID KEY
Enter NGS: PATS, Active Command Mode.
Select ignition key-code erase ON as described.
Erase ignition keycode as described under Service Procedures, Key Initialization . (Wait minimum of 8 minutes.)
Cycle ignition switch from OFF to RUN to program new key.
Turn ignition switch to START position.
Did engine start?
Yes No
System operating properly. RESTORE vehicle. (Use Spare Key Programming procedure as described under Service Procedures to program additional keys.) REPLACE transceiver module. RESTORE vehicle. GO to B1600-8 .

B1600-8 CHECK TRANSCEIVER MODULE
Cycle ignition switch from OFF to RUN to program new key.
Turn ignition switch to START position.
Did engine start?
Yes No
System operating properly. RESTORE vehicle. (Use Spare Key Programming procedure as described under Service Procedures to program additional keys.) REPLACE passive anti-theft system control module. RESTORE vehicle. GO to B1600-9 .

B1600-9 CHECK ANTI-THEFT MODULE
Cycle ignition switch from OFF to RUN to program new key.
Turn ignition switch to START position.
Did engine start?
Yes No
System operating properly. RESTORE vehicle. RETEST system. REFER to Powertrain Control/Emissions Diagnosis Manual to diagnose powertrain control module.


Wygląda na to, że uszkodził się kluczyk samochodowy