Accessory Socket and Cigarette Lighter - Except Lancer Evolution Mitsubishi Lancer Evolution X

GENERAL INFORMATION

The plug-in type accessory socket has been installed for the convenient use of accessories.

Scheme 1

1. Accessory socket has been added to the floor console panel assembly. This accessory socket can be replaced to the cigarette lighter as an option.
2. Accessory sockets have been added to the Floor console box. < Standard equipment: ES, GTS, RALLIART >
3. The maximum load is 120 W when a single accessory socket is used. When two accessory sockets are used simultaneously, the combined maximum load for two sockets is 120 W.

SPECIAL TOOLS

SPECIAL TOOLS Tool Tool number and name Supersession Application MB991958 MB991824 MB991827 MB991910 MB991911 MB991914 MB991825 MB991826 M.U.T.-III sub-assembly Vehicle communication interface (V.C.I.) M.U.T.-III USB cable M.U.T.-III main harness A (Vehicles with CAN communication system) M.U.T.-III main harness B (Vehicles without CAN communication system) M.U.T.-III main harness C (for Chrysler models only) M.U.T.-III measurement adapter M.U.T.-III trigger harness MB991824-KIT NOTE: G: MB991826 M.U.T.-III Trigger Harness is not necessary when pushing V.C.I. ENTER key. CAUTION: M.U.T.-III main harness A (MB991910) should be used. M.U.T.-III main harness B and C should not be used for this vehicle. Diagnostic code and service data check. MB991223 MB991219 MB991220 MB991221 MB991222 Harness set Check harness LED harness LED harness adapter Probe General service tool (jumper) Continuity check and voltage measurement at harness wire or connector For checking connector pin contact pressure For checking power supply circuit For checking power supply circuit For connecting a locally sourced tester MB992006 Extra fine probe - Continuity check and voltage measurement at harness wire or connector

Scheme 2

Scheme 3

Scheme 4

STANDARD FLOW OF DIAGNOSTIC TROUBLESHOOTING

Refer to TROUBLESHOOTING CONTENTS .

TROUBLE SYMPTOM CHART

TROUBLE SYMPTOM CHART

Inspection Procedure 1: The accessory socket does not work. < Vehicles with accessory socket >

Scheme 5

OPERATION

When the ignition switch is in the ON or ACC position, the accessory socket can be used.

Note. The maximum load of accessory socket is 120 W.

TECHNICAL DESCRIPTION (COMMENT)

If the accessory socket cannot be used even when the ignition switch is in the ON or ACC position, ETACS-ECU, accessory socket itself, or accessory socket power supply circuit may have a problem.

TROUBLESHOOTING HINTS

1. Malfunctions of accessory socket (front floor console)
2. Malfunctions of accessory socket (rear floor console) < vehicles with accessory socket (rear floor console) >
3. Malfunction of the ETACS-ECU
4. Damaged harness wires and connectors

DIAGNOSIS

Required Special Tools

1. MB992006: Extra fine probe
2. MB991223: Harness set
3. MB991958: Scan Tool (M.U.T.-III Sub Assembly) MB991824: Vehicles Communication Interface (V.C.I.) MB991827: M.U.T.-III USB Cable MB991910: M.U.T.-III Main Harness A (Vehicles with CAN communication system)

Scheme 6

1. STEP 1. Using scan tool MB991958, read the diagnostic trouble code. CAUTION: To prevent damage to scan tool MB991958, always turn the ignition switch to the "LOCK" (OFF) position before connecting or disconnecting scan tool MB991958. Connect scan tool MB991958. Refer to " «HOW TO CONNECT THE SCAN TOOL (M.U.T.-III)»(/mitsubishi/lancer-evolution/x-2007-2016/remont/ignition-switchsteering-lock/#ignition-switch-except-lancer-evolution__how-to-connect-the-scan-tool) ." Turn the ignition switch to the "ON" position. Check whether the ETACS-ECU related DTC is set. Turn the ignition switch to the "LOCK" (OFF) position. Q: Is the DTC set? YES: Diagnose the ETACS-ECU. Refer to «ETACS-ECU»(/mitsubishi/lancer-evolution/x-2007-2016/remont/communication-devices/#electronic-time-and-alarm-control-system-etacs-except-lancer-evolution) . NO: Go to Step 2.
2. STEP 2. Using scan tool MB991958, check data list. Check the input signal of ACC relay. (ETACS-ECU) Turn the ignition switch to the ACC position. DATA LIST ITEM 288 (IGNITION SWITCH IN ACC POSITION) Item No. Item name Normal condition Item 288 ACC switch ON Q: Does scan tool MB991958 display the item "ACC switch" as normal condition? YES: Go to Step 3. NO: Troubleshoot the ETACS-ECU. Refer to «INSPECTION PROCEDURE 1: ETACS-ECU DOES NOT RECEIVE ANY SIGNAL FROM THE IGNITION SWITCH (ACC)»(/mitsubishi/lancer-evolution/x-2007-2016/remont/communication-devices/#electronic-time-and-alarm-control-system-etacs-except-lancer-evolution) .
3. STEP 3. Check ETACS-ECU connector C-315, accessory socket (front floor console) connector C-28 and accessory socket (rear floor console) connector C-24 < vehicles with accessory socket (rear floor console) > for loose, corroded or damaged terminals, or terminals pushed back in the connector Q: Is ETACS-ECU connector C-315, accessory socket (floor console panel) connector C-28 and accessory socket (floor console) connector C-24 in good condition? YES: Go to Step 4. NO: Repair or replace the damaged component(s) (Refer to «HARNESS CONNECTOR INSPECTION»(/mitsubishi/lancer-evolution/x-2007-2016/remont/body-electrical/#general-electrical-except-lancer-evolution) ).
4. STEP 4. Check the power supply circuit to the accessory socket (front floor console) and accessory socket (rear floor console) < vehicles with accessory socket (rear floor console) >. Measure the voltage at accessory socket (front floor console) connector C-28 and accessory socket (rear floor console) connector C-24 < vehicles with accessory socket (rear floor console) >. Disconnect the connector, and measure at the wiring harness-side connector. Turn the ignition switch to the "ACC" or "ON" position. Measure the voltage between accessory socket (front floor console) connector C-28 terminal No. 2 and ground. The voltage should measure approximately 12 volts (battery positive voltage). Measure the voltage between accessory socket (rear floor console) connector C-24 terminal No. 2 and ground. The voltage should measure approximately 12 volts (battery positive voltage). Q: Is the measured voltage approximately 12 volts (battery positive voltage)? YES: Go to Step 7 . NO < accessory socket (front floor console) side >: Go to Step 5. NO < accessory socket (rear floor console) side >: Go to Step 6 .
5. STEP 5. Check the wiring harness between accessory socket (front floor console) connector C-28 terminal No .2 and ETACS-ECU connector C-315 terminal No. 3. Check the power supply lines (battery power supply) for open circuit and short circuit. Q: Is the wiring harness between accessory socket (front floor console) connector C-28 terminal No. 2 and ETACS-ECU connector C-315 terminal No. 3 in good condition? YES: Go to Step 7 . NO: Repair the wiring harness.
6. STEP 6. Check the wiring harness between accessory socket (rear floor console) connector C-24 terminal No. 2 and ETACS-ECU connector C-315 terminal No. 12. Check the power supply lines (battery power supply) for open circuit and short circuit. NOTE: Check C-26 intermediate connector, and repair if necessary. Q: Is the wiring harness between accessory socket (rear floor console) connector C-24 terminal No. 2 and ETACS-ECU connector C-315 terminal No. 12 in good condition? YES: Go to Step 7. NO: Repair the wiring harness.
7. STEP 7. Check the ground circuit to the accessory socket (front floor console) and accessory socket (rear floor console) connector < vehicles with accessory socket (rear floor console) >. Measure the resistance at accessory socket (front floor console) connector C-28 and accessory socket (rear floor console) connector C-24 < vehicles with accessory socket (rear floor console) >. Disconnect the connector, and measure the resistance available at the wiring harness side of the connector. Measure the resistance value between accessory socket (front floor console) connector C-28 terminal No. 1 and ground. The resistance should be 2 ohms or less. Measure the resistance value between accessory socket (rear floor console) connector C-24 terminal No. 1 and ground. < vehicles with accessory socket (front floor console) > The resistance should be 2 ohms or less. Q: Is the measured resistance 2 ohms or less? YES: Go to Step 10 . NO < accessory socket (front floor console) side >: Go to Step 8. NO < accessory socket (rear floor console) side >: Go to Step 9 .
8. STEP 8. Check the wiring harness between accessory socket (front floor console) connector C-28 terminal No. 1 and the ground. Check the ground wires for open circuit. Q: Is the wiring harness between accessory socket (front floor console) connector C-28 terminal No. 1 and the ground in good condition? YES: Go to Step 10 . NO: Repair the wiring harness.
9. STEP 9. Check the wiring harness between accessory socket (rear floor console) connector C-24 terminal No. 1 and the ground. Check the body ground wires for open circuit. NOTE: Check C-26 intermediate connector, and repair if necessary. Q: Is the wiring harness between accessory socket (rear floor console) connector C-24 terminal No. 1 and the ground in good condition? YES: Go to Step 10. NO: Repair the wiring harness.
10. STEP 10. Retest the system Check if the accessory socket power is turned ON. Q: Is the check result normal? YES: The trouble can be an intermittent malfunction (Refer to «HOW TO COPE WITH INTERMITTENT MALFUNCTIONS»(/mitsubishi/lancer-evolution/x-2007-2016/remont/hoistjack/#general-information-except-lancer-evolution__how-to-cope-with-intermittent-malfunctions) ). NO: Replace the accessory socket.

Inspection Procedure 2: The cigarette lighter does not work. < Vehicles with cigarette lighter >

Scheme 7

When the ignition switch is in the ON or ACC position, the cigarette lighter can be used.

If the cigarette lighter cannot be used even when the ignition switch is in the ON or ACC position, ETACS-ECU, cigarette lighter itself, or cigarette lighter power supply circuit may have a problem.

1. Malfunctions of cigarette lighter
2. Malfunction of the ETACS-ECU
3. Damaged harness wires and connectors

Required Special Tools

1. MB992006: Extra fine probe
2. MB991223: Harness set
3. MB991958: Scan Tool (M.U.T.-III Sub Assembly) MB991824: Vehicles Communication Interface (V.C.I.) MB991827: M.U.T.-III USB Cable MB991910: M.U.T.-III Main Harness A (Vehicles with CAN communication system)

1. STEP 1. Using scan tool MB991958, read the diagnostic trouble code. CAUTION: To prevent damage to scan tool MB991958, always turn the ignition switch to the "LOCK" (OFF) position before connecting or disconnecting scan tool MB991958. Connect scan tool MB991958. Refer to " «HOW TO CONNECT THE SCAN TOOL (M.U.T.-III)»(/mitsubishi/lancer-evolution/x-2007-2016/remont/ignition-switchsteering-lock/#ignition-switch-except-lancer-evolution__how-to-connect-the-scan-tool) ." Turn the ignition switch to the "ON" position. Check whether the ETACS-ECU related DTC is set. Turn the ignition switch to the "LOCK" (OFF) position. Q: Is the DTC set? YES: Diagnose the ETACS-ECU. Refer to «ETACS-ECU»(/mitsubishi/lancer-evolution/x-2007-2016/remont/communication-devices/#electronic-time-and-alarm-control-system-etacs-except-lancer-evolution) . NO: Go to Step 2.
2. STEP 2. Using scan tool MB991958, check data list. Check the input signal of ACC relay. (ETACS-ECU) Turn the ignition switch to the ACC position. DATA LIST ITEM 288 (IGNITION SWITCH IN ACC POSITION) Item No. Item name Normal condition Item 288 ACC switch ON Q: Does scan tool MB991958 display the item "ACC switch" as normal condition? YES: Go to Step 3. NO: Troubleshoot the ETACS-ECU. Refer to «INSPECTION PROCEDURE 1: ETACS-ECU DOES NOT RECEIVE ANY SIGNAL FROM THE IGNITION SWITCH (ACC)»(/mitsubishi/lancer-evolution/x-2007-2016/remont/communication-devices/#electronic-time-and-alarm-control-system-etacs-except-lancer-evolution) .
3. STEP 3. Cigarette lighter check Refer to «CIGARETTE LIGHTER CHECK»(/mitsubishi/lancer-evolution/x-2007-2016/remont/accessories-control-systems/#accessory-socket-and-cigarette-lighter-except-lancer-evolution) . Q: Is the check result normal? YES: Go to Step 4. NO: Replace the cigarette lighter. Then go to Step 10 .
4. STEP 4. Check ETACS-ECU connector C-315 and cigarette lighter connector C-43 for loose, corroded or damaged terminals, or terminals pushed back in the connector Q: Is ETACS-ECU connector C-315 and cigarette lighter connector C-43 in good condition? YES: Go to Step 5. NO: Repair the defective connector.
5. STEP 5. Check the power supply circuit to the cigarette lighter. Measure the voltage at cigarette lighter connector C-43. Disconnect the connector, and measure at the wiring harness-side connector. Turn the ignition switch to the ACC position. Measure the voltage between cigarette lighter connector C-43 terminal No. 2 and ground. The voltage should measure approximately 12 volts (battery positive voltage). Q: Is the measured voltage approximately 12 volts (battery positive voltage)? YES: Go to Step 7 . NO: Go to Step 6.
6. STEP 6. Check the wiring harness between cigarette lighter connector C-43 terminal No. 2 and ETACS-ECU connector C-315 terminal No. 3. Check the power supply lines (battery power supply) for open circuit and short circuit. Q: Is the wiring harness between cigarette lighter connector C-43 terminal No. 2 and ETACS-ECU connector C-315 terminal No. 3 in good condition? YES: Go to Step 7. NO: Repair the wiring harness.
7. STEP 7. Check the ground circuit to the cigarette lighter. Measure the resistance at cigarette lighter connector C-43. Disconnect the connector, and measure the resistance available at the wiring harness side of the connector. Measure the resistance value between cigarette lighter connector C-43 terminal No. 1 and ground. The resistance should be 2 ohms or less. Q: Is the measured resistance 2 ohms or less? YES: Go to Step 9 . NO: Go to Step 8.
8. STEP 8. Check the wiring harness between cigarette lighter connector C-43 terminal No. 1 and the ground. Check the ground wires for open circuit. Q: Is the wiring harness between cigarette lighter connector C-43 terminal No. 1 and the ground in good condition? YES: Go to Step 9. NO: Repair the wiring harness.
9. STEP 9. Retest the system Check that the cigarette lighter operates normally. Q: Is the check result normal? YES: The trouble can be an intermittent malfunction (Refer to «HOW TO COPE WITH INTERMITTENT MALFUNCTIONS»(/mitsubishi/lancer-evolution/x-2007-2016/remont/hoistjack/#general-information-except-lancer-evolution__how-to-cope-with-intermittent-malfunctions) ). NO: Replace the cigarette lighter.
10. STEP 10. Retest the system Check that the cigarette lighter operates normally. Q: Is the check result normal? YES: The procedure is complete. NO: Return to Step 1 .

Scheme 8

Scheme 9

Scheme 10

<< A >> REMOVAL OF ACCESSORY SOCKET < FLOOR CONSOLE ASSEMBLY >

Disassemble, and remove.

Scheme 11

1. Take out the plug, and check for a worn edge on the element spot connection, and for shreds of tobacco or other material on the element.
2. Using an ohmmeter, check that the element resistance value is 1.7 ohms.

See also:
• TROUBLESHOOTING CONTENTS
• HOW TO CONNECT THE SCAN TOOL (M.U.T.-III)
• ETACS-ECU
• HARNESS CONNECTOR INSPECTION
• HOW TO COPE WITH INTERMITTENT MALFUNCTIONS
• INSPECTION PROCEDURE 1: THE ACCESSORY SOCKET DOES NOT WORK. < VEHICLES WITH ACCESSORY SOCKET >
• INSPECTION PROCEDURE 2: THE CIGARETTE LIGHTER DOES NOT WORK. < VEHICLES WITH CIGARETTE LIGHTER >
• CIGARETTE LIGHTER CHECK