Chrysler 2005 Crossfire SRT6 Service Manual page 1305

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*DRIVER POWER SEAT INOPERATIVE (CONTINUED)
FUSED B(+) CIRCUIT OPEN
DRIVER POWER SEAT SWITCH GROUND CIRCUIT OPEN
DRIVER POWER SEAT SWITCH
For a complete Power Seats Circuit Diagram, (Refer to 8 - ELECTRICAL/POWER SEATS - SCHEMATICS AND
DIAGRAMS).
Diagnostic Test
1.
MEASURE DRIVER POWER SEAT SWITCH FUSED B(+) CIRCUIT VOLTAGE
Note: Inspect Fuse 22 located in the Underhood Accessory Fuse Block. If the fuse is open, repair the cause
of the open fuse before continuing.
Turn the ignition off.
Disconnect the Driver Power Seat Switch harness connector.
Note: Check connectors - Clean/repair as necessary.
Turn the ignition on.
Measure the voltage of the Fused B(+) circuit at the Driver Power Seat
Switch harness connector.
Is the voltage above 10 volts?
Yes >> Go to 2
No >> Repair the Fused B(+) circuit for an open.
Perform BODY VERIFICATION TEST.
2.
MEASURE DRIVER POWER SEAT SWITCH GROUND CIRCUIT RESISTANCE
Turn the ignition off.
Measure the resistance between ground and the Driver Power Seat
Switch Ground circuit.
Is the resistance below 5.0 ohms?
Yes >> Replace the Driver Power Seat Switch. (Refer to 8 -
ELECTRICAL/POWER SEATS/DRIVER SEAT SWITCH -
REMOVAL).
Perform BODY VERIFICATION TEST.
No >> Repair the Ground circuit for an open.
Perform BODY VERIFICATION TEST.
POWER SEATS - ELECTRICAL DIAGNOSTICS 8N - 75
POSSIBLE CAUSES