Dodge Neon / Neon SRT-4. Manual — part 494
Symptom:
*ALL DOORS FAIL TO LOCK
POSSIBLE CAUSES
DOOR LOCK RELAY OUTPUT CIRCUIT SHORT TO GROUND
DECKLID RELEASE RELAY OUTPUT SHORT TO DOOR LOCK RELAY OUTPUT
DECKLID RELEASE RELAY OUTPUT SHORT TO DRIVER DOOR UNLOCK RELAY OUTPUT
DECKLID RELEASE RELAY OUTPUT SHORT TO DOOR UNLOCK RELAY OUTPUT
REMOTE KEYLESS ENTRY MODULE - UNLOCK GROUND OPEN
TEST
ACTION
APPLICABILITY
1
Disconnect the Remote Keyless Entry module connector.
Measure the resistance of the Door Lock Relay Output circuit in the RKE module
connector to ground.
Is the resistance below 1000.0 ohms?
All
Yes
→ Repair the Door Lock Relay Output circuit for a short to ground.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Go To 2
2
Disconnect the Remote Keyless Entry module connector.
Measure the resistance between the Decklid Release Relay Output terminal and the
Door Lock Relay Output terminal in the RKE Module connector.
Is the resistance below 100.0 ohms?
All
Yes
→ Repair the Decklid Release Relay Output wire for a short to the
Door lock Relay Output wire.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Go To 3
3
Disconnect the Remote Keyless Entry module connector.
Measure the resistance between the Decklid Release Relay Output terminal and the
Driver Door Unlock Relay Output terminal in the RKE Module connector.
Is the resistance below 100.0 ohms?
All
Yes
→ Repair the Decklid Release Relay Output wire for a short to the
Driver Door Unlock Relay Output wire.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Go To 4
4
Disconnect the Remote Keyless Entry module connector.
Measure the resistance between the Decklid Release Relay Output terminal and the
Door Unlock Relay Output terminal in the RKE Module connector.
Is the resistance below 100.0 ohms?
All
Yes
→ Repair the Decklid Release Relay Output wire for a short to the
Door Unlock Relay Output wire.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Go To 5
198
POWER DOOR LOCKS/RKE
TEST
ACTION
APPLICABILITY
5
If there are no possible causes remaining, view repair.
All
Repair
Replace the Remote Keyless Entry Module.
Perform BODY VERIFICATION TEST - VER 1.
199
POWER DOOR LOCKS/RKE
*ALL DOORS FAIL TO LOCK —
Continued
Symptom:
*ALL LOCKS INOPERATIVE FROM A DOOR LOCK SWITCH
POSSIBLE CAUSES
DTC PRESENT
DOOR SWITCH GROUND WIRE OPEN
DOOR SWITCH MUX WIRE SHORT TO VOLTAGE
DOOR SWITCH MUX WIRE OPEN
DOOR LOCK SWITCH - OPEN
REMOTE KEYLESS ENTRY MODULE - HIGH VOLTAGE
REMOTE KEYLESS ENTRY MODULE - LOW VOLTAGE
TEST
ACTION
APPLICABILITY
1
With the DRBIII
t, read DTCs.
Are there any POWER DOOR LOCK related Trouble Codes?
All
Yes
→ Refer to symptom list for problems related to POWER DOOR
LOCKS.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Go To 2
2
With the DRBIII
t in Sensors, read the appropriate DOOR LOCK SW voltage..
Select the reading found:
All
Between 0.0 and 3.7 volts.
Replace the Remote Keyless Entry module.
Perform BODY VERIFICATION TEST - VER 1.
Between 4.9 and 5.5 volts.
Above 5.6 volts.
3
Turn the ignition off.
Disconnect the Door Lock Switch connector.
Measure the resistance between ground and the Ground circuit in the appropriate
Door Lock Switch connector..
Is the resistance below 5.0 ohms?
All
Yes
→ Go To 4
No
→ Repair the Ground circuit for an open.
Perform BODY VERIFICATION TEST - VER 1.
200
POWER DOOR LOCKS/RKE
TEST
ACTION
APPLICABILITY
4
Turn the ignition off.
Disconnect the Remote Keyless Entry Module connector.
Disconnect the Door Lock Switch connector.
Measure the resistance of the appropriate Door Switch Mux circuit between the RKE
connector and the Door Lock Switch connector.
Is the resistance below 5.0 ohms?
All
Yes
→ Go To 5
No
→ Repair the Door Switch Mux wire for an open.
Perform BODY VERIFICATION TEST - VER 1.
5
If there are no possible causes remaining, view repair.
All
Repair
Replace the Door Lock Switch - open resistor.
Perform BODY VERIFICATION TEST - VER 1.
6
Turn the ignition off.
Disconnect the Remote Keyless Entry Module connector.
Disconnect the Door Lock Switch connector.
Measure the voltage between the appropriate Door Switch Mux circuit and ground.
Is there any voltage present?
All
Yes
→ Repair the Door Switch Mux wire for a short to voltage.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Replace the Remote Keyless Entry module.
Perform BODY VERIFICATION TEST - VER 1.
201
POWER DOOR LOCKS/RKE
*ALL LOCKS INOPERATIVE FROM A DOOR LOCK SWITCH —
Continued
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст