Jeep WG Grand Cherokee 2002, Руководство по обслуживанию

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Symptom:
*CAN’T ADJUST PEDALS
POSSIBLE CAUSES
VEHICLE IN CRUISE OR REVERSE
DTC OR IN-PLANT MODE ACTIVE
MOTOR/SENSOR ASSEMBLY
MOTOR FWD OR AFT CIRCUIT SHORTED OR OPEN
BATTERY FEED CIRCUIT OPEN
ADJUSTABLE PEDALS MODULE INTERNAL FAULT
ADJ PEDAL SW OPEN
TEST ACTION APPLICABILITY
1 NOTE: Adjustable Pedals are disabled when the vehicle is in Reverse or
when the Speed Control is activated.
Check whether vehicle is in Reverse and whether Speed Control is activated.
Is the vehicle in Reverse or is Speed Control activated. All
Yes
→
Correct as necessary.
Perform ADJUSTABLE PEDALS VERIFICATION TEST - VER
1.
No
→
Go To 2
2 With the DRBIII
t
, erase DTC’s.
With the DRBIII
t
, read DTC’s.
With the DRBIII
t
in Inputs/Outputs, read the In-Plant mode state.
Are any DTCs active or is the APM in the In-Plant mode?
All
Yes
→
Refer to symptom list for problems related to the active DTC or
disable In-Plant test mode.
Perform ADJUSTABLE PEDALS VERIFICATION TEST - VER
1.
No
→
Go To 3
3 Turn the ignition off.
Disconnect the Adjustable Pedals Module harness connector.
Connect a jumper wire between the Battery Feed circuit and ground.
Operate the Adjustable Pedals Switch to the Aft and Fwd positions.
Using a 12-volt test light connected to 12-volts, check the Aft and Fwd circuits.
Does the test light illuminate brightly in each switch position? All
Yes
→
Go To 4
No
→
Go To 6
19
ADJUSTABLE PEDALS
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