Dodge Sprinter. Manual — part 461
TEST
ACTION
APPLICABILITY
4
Turn the ignition off.
Disconnect the ECM harness connectors.
Disconnect the DRBIII
t from the DLC.
Measure the resistance of the K-ECM circuit between the ECM connector and the
DLC.
Is the resistance below 5.0 ohms?
All
Yes
→ Replace and program the Engine Control Module in accordance
with the Service Information.
Perform ROAD TEST VERIFICATION - VER-2.
No
→ Repair the K-ECM circuit for an open.
Perform ROAD TEST VERIFICATION - VER-2.
13
COMMUNICATION
*NO RESPONSE FROM ENGINE CONTROL MODULE —
Continued
Symptom:
*NO RESPONSE FROM SENTRY KEY REMOTE ENTRY MODULE
POSSIBLE CAUSES
CHECK POWERS AND GROUNDS TO THE SENTRY KEY REMOTE ENTRY MODULE
K-SKREEM CIRCUIT SHORTED TO GROUND
K-SKREEM CIRCUIT SHORTED TO VOLTAGE
K-SKREEM CIRCUIT OPEN
SENTRY KEY REMOTE ENTRY MODULE
TEST
ACTION
APPLICABILITY
1
Turn the ignition off.
Disconnect the SKREEM harness connector.
Check each power and ground circuit to the module.
Were any problems found?
All
Yes
→ Refer to the wiring diagrams located in the service information to
help isolate an open or shorted condition. Repair as necessary.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Go To 2
2
Turn the ignition off.
Disconnect the SKREEM harness connector.
Disconnect the DRBIII
t from the DLC.
Measure the resistance between ground and the K-SKREEM circuit.
Is the resistance below 5.0 ohms?
All
Yes
→ Repair the K-SKREEM circuit for a short to ground.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Go To 3
3
Turn the ignition off.
Disconnect the DRBIII
t from the DLC.
Disconnect the SKREEM harness connector.
Turn the ignition on.
Using a 12-volt test light connected to ground, probe the K-SKREEM circuit.
NOTE: The test light must illuminate brightly. Compare the brightness to
that of a direct connection to the battery.
Does the test light illuminate brightly?
All
Yes
→ Repair the K-SKREEM circuit for a short to voltage.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Go To 4
14
COMMUNICATION
TEST
ACTION
APPLICABILITY
4
Turn the ignition off.
Disconnect the SKREEM harness connector.
Disconnect the DRBIII
t from the DLC.
Measure the resistance of the K-SKREEM circuit between the SKREEM connector
and the DLC.
Is the resistance below 5.0 ohms?
All
Yes
→ Replace and program the Sentry Key Remote Entry Module in
accordance with the Service Information.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Repair the K-SKREEM circuit for an open.
Perform BODY VERIFICATION TEST - VER 1.
15
COMMUNICATION
*NO RESPONSE FROM SENTRY KEY REMOTE ENTRY MODULE —
Continued
Symptom List:
P-1105 ATMOSPHERIC PRESSURE SENSOR PLAUSIBILITY WITH
BOOST PRESSURE SENSOR
P1105-ATMOSPHERIC PRESSURE SENSOR SIGNAL VOLTAGE
TOO HIGH
P1105-ATMOSPHERIC PRESSURE SENSOR SIGNAL VOLTAGE
TOO LOW
P1617- ECM READ/WRITE ERROR
P1617- ECM WRITE ERROR
P1617-ECM INCORRECT VALUE
P1617-ECM READ ERROR
P2122-INTERNAL ERROR COUNTER FAULT
P2122-INTERNAL ERROR ENGINE SHUT OFF
P2122-INTERNAL ERROR ENGINE VOLTAGE MONITORING
P2122-INTERNAL ERROR ENGINE VOLTAGE MONITORING
P2123-INJECTOR BANK ERROR
P2124-INJECTOR BANK ERROR
P2139-ECM INJECTOR OUTPUT STAGE #1
P2139-ECM INJECTOR OUTPUT STAGE #1 SHORT CIRCUIT
P2140-ECM INJECTOR OUTPUT STAGE #2
P2140-ECM INJECTOR OUTPUT STAGE #2 SHORT CIRCUIT
P2149-ECM A/D CONVERTER HIGH
P2149-ECM A/D CONVERTER LOW
P2149-ECM A/D CONVERTER PLAUSIBILITY
P2153-STARTER RELAY CIRCUIT ECM THERMAL OVERLOAD
P2197-FUEL QUANTITY SOLENOID ECM THERMAL OVERLOAD
P2214-CAN MESSAGE ERROR
P2319-ECM INTERNAL ERROR 1
P2319-ECM INTERNAL ERROR 2
P2319-ECM INTERNAL ERROR 3
P2319-ECM INTERNAL ERROR 4
P2321-ECM INTERNAL ERROR 5
P2323-ECM INTERNAL ERROR
P2324-ECM INJECTOR MONITORING 1
P2324-ECM INJECTOR MONITORING 2
P2324-ECM INJECTOR MONITORING 3
P2324-ECM INJECTOR MONITORING 4
P2324-ECM INJECTOR UNDERVOLTAGE
P2325-ECM INTERNAL ERROR 1
P2325-ECM INTERNAL ERROR 2
P2325-ECM INTERNAL ERROR 3
P2325-ECM INTERNAL ERROR 4
P2329-ECM INTERNAL ERROR 1
P2330-ECM INTERNAL ERROR 1
P2340-ECM INJECTION QUANTITY ERROR
P2342-ECM INTERNAL ERROR 1
16
DRIVEABILITY - DIESEL
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