CHRYSLER CARAVAN 2000 Service Manual

TEST TC-24AREPAIRING - CONTROL SLEEVE SENSOR STOP END POSITION NOT ATTAINED
Perform TEST DTC Before Proceeding
*Perform Verification TEST VER-2A. **Check connectors - Clean / repair as necessary.
NOTE: IF OTHER TURN IGNITION ON.
START TEST DTC'S ARE PRESENT,
TC-24A. DIAGNOSE OTHER USING THE DRB,
DTC'S BEFORE ERASE CODES.
CONTINUING.
PERFORM SEVERAL
DRIVE CYCLES TURNING BETWEEN EACH DRIVE
THE IGNITION OFF FOR CYCLE.
AT LEAST 10
SECONDS...
DOES THE DRB
USING THE DRB, DISPLAY "CONTROL NO
READ TROUBLE SLEEVE SENSOR STOP TEST COMPLETE.*
CODES. END POSITION NOT
ATTAINED"?
YES
PERFORM SEVERAL
REPLACE THE FUEL DRIVE CYCLES TURNING BETWEEN EACH DRIVE
INJECTION PUMP THE IGNITION OFF FOR CYCLE.
ASSEMBLY. AT LEAST 10
SECONDS...
DOES THE DRB
USING THE DRB, DISPLAY "CONTROL NO
READ TROUBLE SLEEVE SENSOR STOP TEST COMPLETE.*
CODES. END POSITION NOT
ATTAINED"?
YES
REPLACE THE ENGINE
CONTROL MODULE.*
T
R
O
U
B
L
E
C
O
D
E
T
E
S
T
S
105
ProCarManuals.com

TEST TC-25AREPAIRING - CRUISE STATUS INDICATOR LAMP SHORT CIRCUIT
Perform TEST DTC Before Proceeding
FIG.1
FIG.2
T
R
O
U
B
L
E
C
O
D
E
T
E
S
T
S
106
ProCarManuals.com

TEST TC-25AREPAIRING - CRUISE STATUS INDICATOR LAMP SHORT CIRCUIT
Perform TEST DTC Before Proceeding
*Perform Verification TEST VER-2A. **Check connectors - Clean / repair as necessary.
TURN IGNITION ON.
START TEST USING THE DRB,
TC-25A. CLEAR TROUBLE
CODES.
TURN IGNITION ON.
TURN IGNITION OFF. PRESS THE SPEED DID TROUBLE CODE YES CONTINUE TEST
WAIT 30 SECONDS. CONTROL ON/OFF RESET? TC-25A ON NEXT
BUTTON SEVERAL PAGE.
TIMES.
NO
THE CONDITION TO SET USING THE SCHEMATIC
THE TROUBLE CODE IS AS A GUIDE, INSPECT WERE ANY PROBLEMS YES REPAIR AS
NOT PRESENT. THE WIRING AND FOUND? NECESSARY.*
CONNECTORS.
FIG.1 FIG.2
NO
KEY ON. WIGGLE THEREPAIR AS
WIRING FROM THE BODY CONTROL DOES DRB DISPLAY YES NECESSARY WHERE
ENGINE CONTROL MODULE. TROUBLE CODE? WIGGLING CAUSED
MODULE TO THE ...FAULT.*
NO
REFER TO GENERAL
INFORMATION 3.3.2
FOR ADDITIONAL TEST COMPLETED.*
INFORMATION ON
INTERMITTENT CODES.
T
R
O
U
B
L
E
C
O
D
E
T
E
S
T
S
107
ProCarManuals.com

TEST TC-25ACONTINUED - REPAIRING - CRUISE STATUS INDICATOR LAMP SHORT CIRCUIT
FIG.1
FIG.2
T
R
O
U
B
L
E
C
O
D
E
T
E
S
T
S
108
ProCarManuals.com

TEST TC-25ACONTINUED - REPAIRING - CRUISE STATUS INDICATOR LAMP SHORT CIRCUIT
*Perform Verification TEST VER-2A. **Check connectors - Clean / repair as necessary.
KEY ON. USING A
VOLTMETER, MEASURE
ECM HARNESS CONNEC-
TOR CAVITY 30.
FIG. 2
T
R
O
U
B
L
E
C
O
D
E
T
E
S
T
S
109
ProCarManuals.com

TEST TC-26AREPAIRING - DIAGNOSTIC LAMP OPEN CIRCUIT
Perform TEST DTC Before Proceeding
FIG.1
FIG. 2
T
R
O
U
B
L
E
C
O
D
E
T
E
S
T
S
11 0
ProCarManuals.com

TEST TC-26AREPAIRING - DIAGNOSTIC LAMP OPEN CIRCUIT
Perform TEST DTC Before Proceeding
*Perform Verification TEST VER-2A. **Check connectors - Clean / repair as necessary.
START TEST WITH THE DRB, READ DOES THE DRB YES REPAIR OTHER
TC-26A. FAULT CODES. DISPLAY OTHER FAULTS BEFORE
CODES. CONTINUING.
NO
WITH THE DRB,
ACTUATE THE IS THE DIAG/GLOW NO CONTINUE TEST
DIAG/GLOW PLUG PLUG LAMP FLASHING TC-26A ON THE
LAMP. ON AND OFF? NEXT PAGE.
YES
THE CONDITION TO SET USING THE SCHEMATIC
THE TROUBLE CODE IS AS A GUIDE, INSPECT WERE ANY PROBLEMS YES REPAIR AS
NOT PRESENT. THE WIRING AND FOUND? NECESSARY.*
CONNECTORS.
FIG.1 FIG.2
NO
WIGGLE THE WIRING NOTE: THE DRB MUST DID THE WIGGLING REPAIR AS
HARNESS FROM THE STILL BE ACTUATING INTERRUPT THE YES NECESSARY WHERE
MESSAGE CENTER TO THE DIAG/GLOW PLUG DIAG/GLOW PLUG WIGGLING CAUSED
THE ENGINE CONTROL LAMP. LAMP FLASHING? FLASHING TO BE
MODULE.INTERRUPTED.*
NO
REFER TO GENERAL
INFORMATION 3.3.2
FOR ADDITIONAL TEST COMPLETED.*
INFORMATION ON
INTERMITTENT CODES.
T
R
O
U
B
L
E
C
O
D
E
T
E
S
T
S
111
ProCarManuals.com

TEST TC-26ACONTINUED - REPAIRING - DIAGNOSTIC LAMP OPEN CIRCUIT
FIG.1
FIG. 2
T
R
O
U
B
L
E
C
O
D
E
T
E
S
T
S
11 2
ProCarManuals.com

TEST TC-26ACONTINUED - REPAIRING - DIAGNOSTIC LAMP OPEN CIRCUIT
*Perform Verification TEST VER-2A. **Check connectors - Clean / repair as necessary.
TEST TC-26A
CONTINUED FROM
THE PREVIOUS TURN IGNITION OFF.
PAGE.
DISCONNECT THE ECM USING AN OHMMETER, REPAIR OPEN
AND MESSAGE CENTER MEASURE RESISTANCE IS THE RESISTANCE YES DIAG/GLOW PLUG
HARNESS OF THE DIAG/GLOW ABOVE 5.0 OHMS? LAMP CONTROL
CONNECTORS.** PLUG LAMP CONTROL CIRCUIT.*
CIRCUIT. FIG.1
NO
USING AN OHMMETER,REPAIR THE
MEASURE ECM HARNESS IS THE RESISTANCE YES DIAG/GLOW PLUG
CONNECTOR CAVITY 24 BELOW 5.0 OHMS? LAMP CONTROL
TO GROUND.CIRCUIT FOR A
FIG.2SHORT TO GROUND.
NO
KEY ON. CONNECT A
RECONNECT THE JUMPER WIRE BETWEEN DID THE DIAG/GLOW YES REPLACE THE ENGINE
MESSAGE CENTER ECM HARNESS PLUG LAMP CONTROL MODULE.*
HARNESS CONNECTOR. CONNECTOR CAVITY 34 ILLUMINATE.
AND GROUND. FIG.2
NO
INSPECT DIAG/GLOWNO REPLACE THE BULB
PLUG LAMP BULB. IS THE BULB OK? AND RETEST.*
YES
REPLACE THE
MESSAGE CENTER.*
T
R
O
U
B
L
E
C
O
D
E
T
E
S
T
S
11 3
ProCarManuals.com

TEST TC-27AREPAIRING - DIAGNOSTIC LAMP SHORT CIRCUIT
Perform TEST DTC Before Proceeding
FIG.1
FIG.2
T
R
O
U
B
L
E
C
O
D
E
T
E
S
T
S
11 4
ProCarManuals.com