2000 CHRYSLER CARAVAN display

TEST TC-5AREPAIRING - A/C SYSTEM PRESSURE SUPPLY HIGH EXCEEDED
Perform TEST DTC Before Proceeding
*Perform Verification TEST VER-2A. **Check connectors - Clean / repair as necessary.
TURN IGNITION ON. DOES THE DRB
START TEST WITH THE DRB, DISPLAY "A/C YES CONTINUE TEST
TC-5A. ERASE CODES. SYSTEM PRESSURE TC-5A ON THE
SUPPLY HIGH NEXT PAGE.
TURN A/C ON. EXCEEDED"?
NO
WIGGLE THE A/C DOES THE DRB REPAIR THE
PRESSURE SENSOR MONITOR THE DRB DISPLAY "A/C YES CONNECTOR OR
CONNECTOR AND DISPLAY. SYSTEM PRESSURE HARNESS WIRES THAT
HARNESS WIRES. SUPPLY HIGH"? CAUSED THE CODE TO
SET.*
NO
AT THIS TIME THE USING THE
CONDITION REQUIRED SCHEMATIC AS A WERE ANY PROBLEMS YES REPAIR AS
TO SET THIS CODE GUIDE, INSPECT THE FOUND? NECESSARY.*
IS NOT PRESENT. WIRING AND
CONNECTORS.
NO
REFER TO GENERAL
INFORMATION 3.3.2
FOR ADDITIONAL TEST COMPLETE.*
INFORMATION ON
INTERMITTENT CODES. FIG.1
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TEST TC-6AREPAIRING - A/C SYSTEM PRESSURE SUPPLY LOW EXCEEDED
Perform TEST DTC Before Proceeding
*Perform Verification TEST VER-2A. **Check connectors - Clean / repair as necessary.
TURN IGNITION ON. DOES THE DRB
START TEST WITH THE DRB, DISPLAY "A/C YES CONTINUE TEST
TC-6A. ERASE CODES. SYSTEM PRESSURE TC-6A ON THE
SUPPLY LOW NEXT PAGE.
TURN A/C ON. EXCEEDED"?
NO
WIGGLE THE A/C DOES THE DRB REPAIR THE
PRESSURE SENSOR MONITOR THE DRB DISPLAY "A/C YES CONNECTOR OR
CONNECTOR AND DISPLAY. SYSTEM PRESSURE HARNESS WIRES THAT
HARNESS WIRES. SUPPLY LOW CAUSED THE CODE TO
EXCEEDED"? SET.*
NO
AT THIS TIME THE USING THE
CONDITION REQUIRED SCHEMATIC AS A WERE ANY PROBLEMS YES REPAIR AS
TO SET THIS CODE GUIDE, INSPECT THE FOUND? NECESSARY.*
IS NOT PRESENT. WIRING AND
CONNECTORS.
NO
REFER TO GENERAL
INFORMATION 3.3.2
FOR ADDITIONAL TEST COMPLETE.*
INFORMATION ON
INTERMITTENT CODES. FIG.1
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TEST TC-7ACONTINUED - REPAIRING - ACCELERATOR PEDAL SENSOR TROUBLE CODES
*Perform Verification TEST VER-2A. **Check connectors - Clean / repair as necessary.
TEST TC-7A FULLY DPRESS THE
CONTINUED FROM THROTTLE. IS THE VOLTAGE NO REPLACE THE
THE PREVIOUS BETWEEN ACCELERATOR PEDAL
PAGE. WITH THE DRB, READ 4.1 AND 4.6 VOLTS? POSITION SENSOR.*
ACCEL PEDAL VOLTS.
YES
USING AN ANALOG SLOWLY DEPRESS AND
VOLTMETER, BACKPROBE RELEASE THE
ACCEL PEDAL SENSOR ACCELERATOR PEDAL
HARNESS CONN SEVERAL TIMES WHILE
CAVITY 7. FIG.1 OBSERVING THE METER.
NOTE: THE WITHOUT ANY SHARP DOES VOLTAGE
VOLTMETER NEEDLE INCREASE OR INCREASE AND NO REPLACE THE
SHOULD RESPOND DECREASE IN DECREASE SMOOTHLY ACCELERATOR PEDAL
SMOOTHLY TO ACCEL VOLTAGE. WITH ACCEL PEDAL POSITION SENSOR.*
PEDAL TRAVEL... TRAVEL?
YES
USING THE DRB WITH THE ACCEL PEDAL
CUSTOM DISPLAY, AND THE LOW IDLE AT FULL REST (IDLE) THE ACCEL PEDAL %
OBSERVE THE ACCEL SWITCH INPUT. SLOWLY DEPRESS THE AND THE LOW IDLE
PEDAL SENSOR ACCEL PEDAL WHILE SWITCH INPUT.
PERCENTAGE (%)... OBSERVING...
NOTE: THE LOW IDLE DID LOW IDLE
SWITCH INPUT BETWEEN 8% AND 21% SWITCH INPUT NO REPLACE THE
SHOULD SWITCH FROM OF ACCEL PEDAL CHANGE BETWEEN 8% ACCELERATORE PEDAL
"IDLE" TO POSITION TRAVEL. AND 21% OF ACCEL POSITION SENSOR
"ABOVE IDLE"... PEDAL TRAVEL?
YES
KEY OFF. INSPECT CONNECTOR
DISCONNECT ACCEL FOR DAMAGE, WERE ANY OF THESE YES REPAIR AS
PEDAL SENSOR AND CORROSION, CONDITIONS NECESSARY.*
ECM HARNESS TERMINAL PUSH-OUT PRESENT?
CONNECTORS. OR OTHER PROBLEMS.
NO
RECONNECT ALL WIGGLE THE WIRING REPAIR AS
CONNECTORS. AND CONNECTORS DOES THE DRB YES NECESSARY WHERE
KEY ON. ASSOCIATED WITH THE DISPLAY THIS CODE? WIGGLING CAUSED
USING THE DRB, CLEAR ACCEL PEDAL SENSOR. TROUBLE CODE TO
TROUBLE CODES. CHECK TROUBLE CODES. SET.
NO
CONTINUE TEST
TC-7A ON THE
NEXT PAGE.
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TEST TC-7ACONTINUED - REPAIRING - ACCELERATOR PEDAL SENSOR TROUBLE CODES
*Perform Verification TEST VER-2A. **Check connectors - Clean / repair as necessary.
TEST TC-7A
CONTINUED FROM RECONNECT ALL
THE PREVIOUS CONNECTORS.
PAGE.
DOES THE DRB
TEST DRIVE THE USING THE DRB, DISPLAY ANY YES REPLACE THE ENGINE
VEHICLE. READ ENGINE ACCELERATOR PEDAL CONTROL MODULE.*
TROUBLE CODES. CODE?
NO
TEST COMPLETE.
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TEST TC-7BREPAIRING - ACCELERATOR PEDAL SENSOR TROUBLE CODES
Perform TEST TC-7A Before Proceeding
*Perform Verification TEST VER-2A. **Check connectors - Clean / repair as necessary.
WITH JUMPER STILL DOES THE DRB DISPLAY REPAIR THE OPEN
START TEST CONNECTED TO CAVITY CHANGE BETWEEN YES SENSOR GROUND.
TC-7B. 5, TAP THE OTHER END "IDLE" TO "ABOVE IF OK,
OF THE JUMPER TO IDLE" WHEN TAPPING REPLACE THE ECM*
CHASSIS GROUND. THE JUMPER WIRE?
NO
USING A VOLTMETER, REPAIR THE LOW
MEASURE THE LOW IS THE VOLTAGE YES IDLE POSITION
IDLE POSITION ABOVE 5.5 VOLTS? SENSE CIRCUIT FOR
SENSE CKT. A SHORT TO
FIG.1 VOLTAGE.*
NO
TURN IGNITION OFF. USING AN OHMMETER, REPAIR THE LOW
MEASURE BETWEEN IS THE RESISTANCE YES IDLE POSITION
DISCONNECT THE ECM GROUND AND THE LOW BELOW 5.0 OHMS? SENSE CIRCUIT FOR
HARNESS IDLE POSITION A SHORT TO
CONNECTORS.** SENSE CKT. FIG.1 GROUND.*
NO
USING AN OHMMETER,
MEASURE THE LOW IS THE RESISTANCE NO REPAIR THE OPEN
IDLE POSITION BELOW 5.0 OHMS? LOW IDLE POSITION
SENSE CKT. SENSE CIRCUIT.*
FIG.2
YES
REPLACE THE ENGINE
CONTROL MODULE.*
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TEST TC-14AREPAIRING - BATTERY VOLTAGE SRC HIGH EXCEEDED
Perform TEST DTC Before Proceeding
*Perform Verification TEST VER-2A. **Check connectors - Clean / repair as necessary.
INCREASE ENGINE REPAIR CHARGING
START TEST SPEED TO 2000 RPM. IS THE VOLTAGE YES SYSTEM FOR
TC-14A. MEASURE THE ABOVE 17.0 VOLTS? OVERCHARGING
VOLTAGE AT THE CONDITION.*
BATTERY.
NO
NOTE: PERFORM THE USE THE SCHEMATIC AS REPAIR CHARGING
FOLLOWING STEP A GUIDE AND WIGGLE IS THE VOLTAGE YES SYSTEM FOR
WITH THE ENGINE THE ALTERNATOR ABOVE 17.0 VOLTS? OVERCHARGING
SPEED AT 2000 RPM. CONNECTOR & HARNESS. CONDITION.*
NO
USING THE DRB,
ERASE CODES. RUN USING THE DRB, DOES THE DRB YES REPLACE THE ENGINE
THE ENGINE AT IDLE READ CODES. DISPLAY "BATTERY CONTROL MODULE.*
AND 2500 RPM FOR VOLTAGE HIGH"?
SEVERAL MINUTES.
NO
AT THIS TIME, THE USING THE
CONDITION REQUIRED SCHEMATIC AS A WERE ANY PROBLEMS YES REPAIR AS
TO SET THE CODE IS GUIDE, INSPECT THE FOUND? NECESSARY.*
NOT PRESENT. WIRING AND
FIG.1 CONNECTORS.
NO
REFER TO GENERAL
INFORMATION 3.3.2
FOR ADDITIONAL TEST COMPLETE.*
INFORMATION ON
INTERMITTENT CODES.
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TEST TC-15AREPAIRING - TURBOCHARGER BOOST SENSOR SIGNAL HIGH EXCEEDED
Perform TEST DTC Before Proceeding
*Perform Verification TEST VER-2A. **Check connectors - Clean / repair as necessary.
TURN IGNITION ON.
START TEST WITH THE DRB, READ IS THE VOLTAGE YES CONTINUE TEST
TC-15A. THE BOOST PRESSURE ABOVE 4.5 VOLTS? TC-15A ON THE
SENSOR VOLTAGE. NEXT PAGE.
NO
USE THE SCHEMATIC AS REPAIR THE HARNESS
A GUIDE AND WIGGLE MONITOR THE DRB WAS THERE ANY YES OR CONNECTOR THAT
BOOST PRESSURE DISPLAY. BOOST PRESSURE CAUSED THE VOLTAGE
SENSOR CONNECTOR AND VOLTAGE CHANGE? CHANGE.*
HARNESS. FIG.1
NO
AT THIS TIME, THE USING THE
CONDITION TO SET SCHEMATIC AS A WERE ANY PROBLEMS YES REPAIR AS
THE CODE IS NOT GUIDE, INSPECT THE FOUND? NECESSARY.*
PRESENT. WIRING AND
FIG.2 CONNECTORS.
NO
REFER TO GENERAL
INFORMATION 3.3.2
FOR ADDITIONAL TEST COMPLETE.
INFORMATION ON
INTERMITTENT CODES.
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TEST TC-15ACONTINUED - REPAIRING - TURBOCHARGER BOOST SENSOR SIGNAL HIGH
EXCEEDED
*Perform Verification TEST VER-2A. **Check connectors - Clean / repair as necessary.
TEST TC-15A KEY OFF.
CONTINUED FROM
THE PREVIOUS DISCONNECT THE ECM
PAGE. HARNESS
CONNECTORS.**
USING AN OHMMETER,
MEASURE THE IS THE RESISTANCE NO REPAIR THE OPEN
RESISTANCE OF THE BELOW 5.0? SENSOR GROUND
SENSOR GROUND CKT. CIRUIT.*
FIG.1
YES
KEY ON. USING A
RECONNECT ALL VOLTMETER, BACKPROBE IS THE VOLTAGE YES REPLACE THE BOOST
CONNECTORS. ECM HARNESS ABOVE 4.5 VOLTS? PRESSURE SENSOR.*
CONNECTOR CAVITY 40.
FIG.2
NO
WITH THE DRB, READ DOES THE DRB YES REPLACE THE ENGINE
CODES. DISPLAY THIS CODE. CONTROL MODULE.*
NO
TEST COMPLETE.*
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