01N Transmission, OBD II Information (GROUP 01, NO. 95-07)
Reference number: GROUP 01, NO. 95-07
01N TRANSMISSION, OBD II INFORMATION
TECHNICAL SERVICE BULLETIN
01N TRANSMISSION, OBD II INFORMATION
Model(s): 1996-ON Audi Cabriolet
Group: 01 - On-Board Diagnostic
Bulletin No.: 95-07
Date: July 14, 1995
SERVICE INFORMATION
On Board Diagnostic (OBD) information for the 01N transmission (Repair Group 01 ) is included here to cover OBD II requirements beginning with the 1996 model.
Repair information for the remaining Repair Groups is to be found in the Audi 90, Cabriolet Repair Manual - Automatic Transmission 01N, Model Year 1995, Edition 02.95, W42 552 193 113.
ON BOARD DIAGNOSTIC (OBD), FUNCTION
The 01N automatic transmission is controlled electro-hydraulically.
The Transmission Control Module (TCM) -J217- receives input signals from components that affect gear selection, and sends output signals to solenoid valves that control gear selection in the valve body. The solenoids guide the created oil pressure from the ATF oil pump to the respective clutch or brakes.
FUNCTIONS OF THE TRANSMISSION CONTROL MODULE
"On Board Diagnostic" capability refers specifically to the electrical and electronic controls.
The TCM -J217- is equipped with a Diagnostic Trouble Code (DTC) Memory so that in the event of an electrical/electronic component malfunction or an open circuit, the cause of the malfunction can be determined quickly.
The TCM -J217- diagnoses and stores certain malfunction types under various conditions. See DIAGNOSTIC TROUBLE CODE (DTC) TABLE.
Malfunctions in the monitored sensors or components are stored in the DTC Memory along with an indication of the type of malfunction and location. If there is a malfunction, it is stored as a static malfunction.
Malfunctions that only occur once become sporadic (temporary) malfunctions. Malfunctions that occur sporadically are also coded as such.
Malfunctions stored as sporadic in the DTC memory are indicated when Scan Tool VAG 1551 (or VAG 1552) is activated as a "sporadic occurring malfunction". "SP" will then appear on the display. This malfunction is printed out if the printer is switched on.
Malfunctions which are stored as sporadic in the DTC memory are automatically erased after 40 transmission cold starts (and subsequent transmission warm-up).
The possibilities for OBD can only be determined with VAG 1551 (or VAG 1552) operating mode 1 - "Rapid data transfer".
- Functions of the Scan Tool 1551, please refer to LIST OF FUNCTIONS WHICH CAN BE SELECTED TABLE.
The possibilities of OBD can also be used with a Generic Scan Tool (GST) or with Scan Tool VAG 1552 under address code 33. Functions of On Board Diagnostic, see ON BOARD DIAGNOSTIC (OBD II) FUNCTION.
TRANSMISSION CONTROL MODULE SAFETY FUNCTIONS
If critical malfunctions occur while driving, the transmission will continue to operate in a fail-safe mode. If a malfunction occurs while the selector lever is in position "D", "3", or "2", the 3rd Gear fail-safe mode is activated.
If a malfunction occurs while the selector lever is in position "1", "P", "N" or "R" the fail-safe mode for that stage is activated.
If the engine is started again in the fail-safe mode and the malfunction occurs when the selector lever is in position "D", "3" OR "2" then 3rd Gear is activated hydraulically until the malfunction is repaired.
If there are malfunctions that result in the fail-safe, the transmission remains in the fail-safe mode until the ignition is switched off.
| Diagnostic Trouble Code (DTC) | Component Involved |
|---|---|
| P0753/00258 | Solenoid Valve 1 -N88- |
| P0758/00260 | Solenoid Valve 2 -N89- |
| P0763/00262 | Solenoid Valve 3 -N90- |
| P0768/00264 | Solenoid Valve 4 -N91- |
| P0773/00266 | Solenoid Valve 5 -N92- |
| P0748/00268 | Solenoid Valve 6 -N93- |
| P1778/00270 | Solenoid Valve 7-N94- only malfunction type "disconnection or short to Ground") |
| P0715/00297 | Transmission Vehicle Speed Sensor -G38- |
| P0722/00281 | Vehicle Speed Sensor -G68- |
| P0725/00529 | RPM information mission |
| P1781/00545 | Engine/Transmission electrical connection |
| P0730/00652 | Gear monitoring |
| P0605/65535 | Control module faulty |
MEANING OF "MALFUNCTION INDICATOR LIGHT" (MIL)
If exhaust influencing malfunctions are diagnosed from the control module, it will be indicated with the MIL switching on. MIL is shown in Fig 55 .
Extremely critical malfunctions are indicated immediately by the MIL.
Less critical malfunctions are indicated if they occur during two sequential "trips".
FUNCTIONAL CHECK OF MIL
Switch ignition on.
- MIL must light up. If not, without starting engine check wiring or replace bulb.
Start engine and let idle: MIL must switch off after several seconds.
If the MIL stays lit after the engine has been started, read the Diagnostic Trouble Code (DTC) memory.
RECOGNIZING A "TRIP"
- After the ignition has been switched on all exhaust relevant diagnostic functions for malfunction recognition must be checked one time.
- After the ignition has been switched on a driving stretch of at least 10 km must be recognized. For faulty sensor replacement value is 10 minutes at drive speed.
- An ATF operating temperature of approx. 75°C must be attained by the transmission. This requirement is not applicable if transmission fluid temperature sensor is faulty.
- When an exhaust relevant malfunction is recognized the trip is complete.
| Diagnostic Trouble Code (DTC) Memory | Yes |
|---|---|
| Data Output. Rapid Data Transfer Blink Code Output | Yes No |
| Output Diagnostic Test Mode | No |
| Basic Adjustment | Yes |
| Coding Control Module | No |
| Read Measuring Value Block | Yes |
| Electrical/Electronic Components and Installation Location | See Electrical/Electronic Components Location |
| On Board Diagnostic II (OBD II) | Yes |
ON BOARD DIAGNOSTIC (OBD) PROGRAM - GUIDE
Troubleshooting Automatic Transmission with Scan Tool VAG 1551
If the automatic transmission will not shift properly even if On Board Diagnostic is carried out, continue troubleshooting according to troubleshooting program. See Measured value block, reading, Page 01-38 in Automatic Transmission 01N Repair Manual.
ELECTRICAL/ELECTRONIC COMPONENTS/LOCATIONS
Refer to Fig 56 .
1 - Transmission Control Module -J217-
* Location: left of pedals in footwell.
* Is tested by On Board Diagnostic.
2 - Engine Control Module
* Location: in left of plenum chamber.
3 - Data Link Connector (DLC)
* Vehicles beginning 11/94 - Location: below cover in rear ashtray (center console), see ON BOARD DIAGNOSTIC (OBD), CONNECTING SCAN TOOL VAG 1551 AND SELECTING FUNCTIONS
4 - Valve body
* Location: below transmission oil pan.
* The Solenoid Valves -N88-, -N89-, -N90-, -N91 -, -N92-, -N93-, and -N94- are attached to the valve body.
* Transmission Fluid Temperature Sensor -G93- is integrated in the conductor strip (to solenoid valves).
* Components are tested by On Board Diagnostic.
5 - Multi-Function Transmission Range TR Switch -F125-
* Location: on transmission right rear.
* Is tested by On Board Diagnostic.
6 - Vehicle Speed Sensor -G68-
* Location: on transmission right rear.
* Is tested by On Board Diagnostic.
7 - Transmission Vehicle Speed Sensor -G38-
* Location: above cover/differential.
* Is tested by On Board Diagnostic.
8 - Selector lever mechanism
* Location: in front center console.
9 - Shift Lock Solenoid -N110-
* Location: on front side of selector mechanism.
* Can be tested in the Measured Value Block, and in the Electrical test in the 01N Repair Manual, Repair Group 01.
10 - Throttle Position (TP) Sensor -G69-
* Location: integrated in Throttle Valve Control Module -J338-.
* Is tested by On Board Diagnostic.
* Signal is transmitted from the throttle position sensor via the engine control module to the transmission control module. Signal can be tested only in the Measured Value Block, see 01N Repair Manual, Repair Group 01. If the throttle position sensor is displayed in the On Board Diagnostic as a malfunction, always conduct On Board Diagnostic of the engine control module as well. See Fuel Injection and Ignition System; Repair Group 01.
* After repair perform Basic setting.
11 - Cruise Control Switch -E45-
* Location: integrated in steering column switch.
* Can be checked in the electrical test in the 01N Repair Manual, Repair Group 01.
12 - Park/Neutral Position (PNP) Relay -J226-
* Location: relay plate.
13 - Transmission Range Selector Lever Display -Y6-
* Location in instrument cluster.
* If gear display goes out, this indicates emergency mode with non-active transmission control module.
* If gear display is completely illuminated, this indicates emergency mode with active transmission control module.
14 - Kick Down Switch -F8-
* Location: behind bulkhead in plenum chamber, integrated in throttle cable.
* To replace the kick down switch, replace the throttle cable and then adjust.
15 - Brake Light Switch -F-
* Location: in pedal assembly.
* Can be tested in the Measuring Value Block, and in the electrical test in the 01N Repair Manual, Repair Group 01.
TRANSMISSION CONTROL MODULE -J217-, WITH 68-PIN CONNECTOR, REMOVING
Unlock connector, then remove from control module. See Fig 57 .
Remove retaining clip from below.
Pull control module from holder.
Check for correct fit in holder when installed.
TRANSMISSION CONTROL MODULE -J217-, WITH 68-PIN CONNECTOR, INSTALLING
Install connector onto pins -arrows- of control module and then lock. See Fig 58 .
CONDUCTOR STRIP, REMOVING AND INSTALLING
Separate wiring connector at transmission and remove fastening clip.
Drain ATF and remove transmission oil pan.
Disconnect wiring from routing clip.
Pry off conductor strip from solenoid valves with special tool 3373 or equivalent in direction of arrow. See Fig 59 .
TRANSMISSION VEHICLE SPEED SENSOR -G38-, REMOVING AND INSTALLING
Separate connector.
Loosen mounting bolt.
ON BOARD DIAGNOSTIC (OBD), CONNECTING SCAN TOOL VAG 1551 AND SELECTING FUNCTIONS
Test requirements:
- Supply voltage of OK.
- Voltage supply, as well as fuses or each of the systems OK (No. 4, 12 and 30).
GROUND CONNECTIONS FOR TRANSMISSION, CHECKING
Check Ground connections for corrosion and damage, repair if necessary.
- Ground mounting point located on left next to relay plate.
BATTERY GROUND STRAP AND GROUND STRAP BETWEEN BATTERY AND TRANSMISSION, CHECKING
- Selector lever in position "P" and parking brake applied.
Open rear ashtray in center console) and remove ash tray. See Fig 61 insert -2-.
Switch off ignition (if not already off) and connect Scan Tool VAG 1551 with diagnostic cable VAG 1551/3. See Fig 62 .
- The key is used for moving forward within the program.
- See VAG 1551, Scan Tool, Operating instructions.
Display will show the following:
Switch on ignition.
Depress brake pedal once.
Switch on printer with Print key (light in key comes on).
Press key 1 for operating mode "Rapid data transfer".
Display will show the following:
01N Transmission, OBD II Information (GROUP 01, NO. 95-07)
Reference number: GROUP 01, NO. 95-07
01N TRANSMISSION, OBD II INFORMATION
TECHNICAL SERVICE BULLETIN
01N TRANSMISSION, OBD II INFORMATION
Model(s): 1996-ON Audi Cabriolet
Group: 01 - On-Board Diagnostic
Bulletin No.: 95-07
Date: July 14, 1995
SERVICE INFORMATION
On Board Diagnostic (OBD) information for the 01N transmission (Repair Group 01 ) is included here to cover OBD II requirements beginning with the 1996 model.
Repair information for the remaining Repair Groups is to be found in the Audi 90, Cabriolet Repair Manual - Automatic Transmission 01N, Model Year 1995, Edition 02.95, W42 552 193 113.
ON BOARD DIAGNOSTIC (OBD), FUNCTION
The 01N automatic transmission is controlled electro-hydraulically.
The Transmission Control Module (TCM) -J217- receives input signals from components that affect gear selection, and sends output signals to solenoid valves that control gear selection in the valve body. The solenoids guide the created oil pressure from the ATF oil pump to the respective clutch or brakes.
FUNCTIONS OF THE TRANSMISSION CONTROL MODULE
"On Board Diagnostic" capability refers specifically to the electrical and electronic controls.
The TCM -J217- is equipped with a Diagnostic Trouble Code (DTC) Memory so that in the event of an electrical/electronic component malfunction or an open circuit, the cause of the malfunction can be determined quickly.
The TCM -J217- diagnoses and stores certain malfunction types under various conditions. See DIAGNOSTIC TROUBLE CODE (DTC) TABLE.
Malfunctions in the monitored sensors or components are stored in the DTC Memory along with an indication of the type of malfunction and location. If there is a malfunction, it is stored as a static malfunction.
Malfunctions that only occur once become sporadic (temporary) malfunctions. Malfunctions that occur sporadically are also coded as such.
Malfunctions stored as sporadic in the DTC memory are indicated when Scan Tool VAG 1551 (or VAG 1552) is activated as a "sporadic occurring malfunction". "SP" will then appear on the display. This malfunction is printed out if the printer is switched on.
Malfunctions which are stored as sporadic in the DTC memory are automatically erased after 40 transmission cold starts (and subsequent transmission warm-up).
The possibilities for OBD can only be determined with VAG 1551 (or VAG 1552) operating mode 1 - "Rapid data transfer".
- Functions of the Scan Tool 1551, please refer to LIST OF FUNCTIONS WHICH CAN BE SELECTED TABLE.
The possibilities of OBD can also be used with a Generic Scan Tool (GST) or with Scan Tool VAG 1552 under address code 33. Functions of On Board Diagnostic, see ON BOARD DIAGNOSTIC (OBD II) FUNCTION.
TRANSMISSION CONTROL MODULE SAFETY FUNCTIONS
If critical malfunctions occur while driving, the transmission will continue to operate in a fail-safe mode. If a malfunction occurs while the selector lever is in position "D", "3", or "2", the 3rd Gear fail-safe mode is activated.
If a malfunction occurs while the selector lever is in position "1", "P", "N" or "R" the fail-safe mode for that stage is activated.
If the engine is started again in the fail-safe mode and the malfunction occurs when the selector lever is in position "D", "3" OR "2" then 3rd Gear is activated hydraulically until the malfunction is repaired.
If there are malfunctions that result in the fail-safe, the transmission remains in the fail-safe mode until the ignition is switched off.
| Diagnostic Trouble Code (DTC) | Component Involved |
|---|---|
| P0753/00258 | Solenoid Valve 1 -N88- |
| P0758/00260 | Solenoid Valve 2 -N89- |
| P0763/00262 | Solenoid Valve 3 -N90- |
| P0768/00264 | Solenoid Valve 4 -N91- |
| P0773/00266 | Solenoid Valve 5 -N92- |
| P0748/00268 | Solenoid Valve 6 -N93- |
| P1778/00270 | Solenoid Valve 7-N94- only malfunction type "disconnection or short to Ground") |
| P0715/00297 | Transmission Vehicle Speed Sensor -G38- |
| P0722/00281 | Vehicle Speed Sensor -G68- |
| P0725/00529 | RPM information mission |
| P1781/00545 | Engine/Transmission electrical connection |
| P0730/00652 | Gear monitoring |
| P0605/65535 | Control module faulty |
MEANING OF "MALFUNCTION INDICATOR LIGHT" (MIL)
If exhaust influencing malfunctions are diagnosed from the control module, it will be indicated with the MIL switching on. MIL is shown in Fig 55 .
Extremely critical malfunctions are indicated immediately by the MIL.
Less critical malfunctions are indicated if they occur during two sequential "trips".
FUNCTIONAL CHECK OF MIL
Switch ignition on.
- MIL must light up. If not, without starting engine check wiring or replace bulb.
Start engine and let idle: MIL must switch off after several seconds.
If the MIL stays lit after the engine has been started, read the Diagnostic Trouble Code (DTC) memory.
RECOGNIZING A "TRIP"
- After the ignition has been switched on all exhaust relevant diagnostic functions for malfunction recognition must be checked one time.
- After the ignition has been switched on a driving stretch of at least 10 km must be recognized. For faulty sensor replacement value is 10 minutes at drive speed.
- An ATF operating temperature of approx. 75°C must be attained by the transmission. This requirement is not applicable if transmission fluid temperature sensor is faulty.
- When an exhaust relevant malfunction is recognized the trip is complete.
| Diagnostic Trouble Code (DTC) Memory | Yes |
|---|---|
| Data Output. Rapid Data Transfer Blink Code Output | Yes No |
| Output Diagnostic Test Mode | No |
| Basic Adjustment | Yes |
| Coding Control Module | No |
| Read Measuring Value Block | Yes |
| Electrical/Electronic Components and Installation Location | See Electrical/Electronic Components Location |
| On Board Diagnostic II (OBD II) | Yes |
ON BOARD DIAGNOSTIC (OBD) PROGRAM - GUIDE
Troubleshooting Automatic Transmission with Scan Tool VAG 1551
If the automatic transmission will not shift properly even if On Board Diagnostic is carried out, continue troubleshooting according to troubleshooting program. See Measured value block, reading, Page 01-38 in Automatic Transmission 01N Repair Manual.
ELECTRICAL/ELECTRONIC COMPONENTS/LOCATIONS
Refer to Fig 56 .
1 - Transmission Control Module -J217-
* Location: left of pedals in footwell.
* Is tested by On Board Diagnostic.
2 - Engine Control Module
* Location: in left of plenum chamber.
3 - Data Link Connector (DLC)
* Vehicles beginning 11/94 - Location: below cover in rear ashtray (center console), see ON BOARD DIAGNOSTIC (OBD), CONNECTING SCAN TOOL VAG 1551 AND SELECTING FUNCTIONS
4 - Valve body
* Location: below transmission oil pan.
* The Solenoid Valves -N88-, -N89-, -N90-, -N91 -, -N92-, -N93-, and -N94- are attached to the valve body.
* Transmission Fluid Temperature Sensor -G93- is integrated in the conductor strip (to solenoid valves).
* Components are tested by On Board Diagnostic.
5 - Multi-Function Transmission Range TR Switch -F125-
* Location: on transmission right rear.
* Is tested by On Board Diagnostic.
6 - Vehicle Speed Sensor -G68-
* Location: on transmission right rear.
* Is tested by On Board Diagnostic.
7 - Transmission Vehicle Speed Sensor -G38-
* Location: above cover/differential.
* Is tested by On Board Diagnostic.
8 - Selector lever mechanism
* Location: in front center console.
9 - Shift Lock Solenoid -N110-
* Location: on front side of selector mechanism.
* Can be tested in the Measured Value Block, and in the Electrical test in the 01N Repair Manual, Repair Group 01.
10 - Throttle Position (TP) Sensor -G69-
* Location: integrated in Throttle Valve Control Module -J338-.
* Is tested by On Board Diagnostic.
* Signal is transmitted from the throttle position sensor via the engine control module to the transmission control module. Signal can be tested only in the Measured Value Block, see 01N Repair Manual, Repair Group 01. If the throttle position sensor is displayed in the On Board Diagnostic as a malfunction, always conduct On Board Diagnostic of the engine control module as well. See Fuel Injection and Ignition System; Repair Group 01.
* After repair perform Basic setting.
11 - Cruise Control Switch -E45-
* Location: integrated in steering column switch.
* Can be checked in the electrical test in the 01N Repair Manual, Repair Group 01.
12 - Park/Neutral Position (PNP) Relay -J226-
* Location: relay plate.
13 - Transmission Range Selector Lever Display -Y6-
* Location in instrument cluster.
* If gear display goes out, this indicates emergency mode with non-active transmission control module.
* If gear display is completely illuminated, this indicates emergency mode with active transmission control module.
14 - Kick Down Switch -F8-
* Location: behind bulkhead in plenum chamber, integrated in throttle cable.
* To replace the kick down switch, replace the throttle cable and then adjust.
15 - Brake Light Switch -F-
* Location: in pedal assembly.
* Can be tested in the Measuring Value Block, and in the electrical test in the 01N Repair Manual, Repair Group 01.
TRANSMISSION CONTROL MODULE -J217-, WITH 68-PIN CONNECTOR, REMOVING
Unlock connector, then remove from control module. See Fig 57 .
Remove retaining clip from below.
Pull control module from holder.
Check for correct fit in holder when installed.
TRANSMISSION CONTROL MODULE -J217-, WITH 68-PIN CONNECTOR, INSTALLING
Install connector onto pins -arrows- of control module and then lock. See Fig 58 .
CONDUCTOR STRIP, REMOVING AND INSTALLING
Separate wiring connector at transmission and remove fastening clip.
Drain ATF and remove transmission oil pan.
Disconnect wiring from routing clip.
Pry off conductor strip from solenoid valves with special tool 3373 or equivalent in direction of arrow. See Fig 59 .
TRANSMISSION VEHICLE SPEED SENSOR -G38-, REMOVING AND INSTALLING
Separate connector.
Loosen mounting bolt.
ON BOARD DIAGNOSTIC (OBD), CONNECTING SCAN TOOL VAG 1551 AND SELECTING FUNCTIONS
Test requirements:
- Supply voltage of OK.
- Voltage supply, as well as fuses or each of the systems OK (No. 4, 12 and 30).
GROUND CONNECTIONS FOR TRANSMISSION, CHECKING
Check Ground connections for corrosion and damage, repair if necessary.
- Ground mounting point located on left next to relay plate.
BATTERY GROUND STRAP AND GROUND STRAP BETWEEN BATTERY AND TRANSMISSION, CHECKING
- Selector lever in position "P" and parking brake applied.
Open rear ashtray in center console) and remove ash tray. See Fig 61 insert -2-.
Switch off ignition (if not already off) and connect Scan Tool VAG 1551 with diagnostic cable VAG 1551/3. See Fig 62 .
- The key is used for moving forward within the program.
- See VAG 1551, Scan Tool, Operating instructions.
Display will show the following:
Switch on ignition.
Depress brake pedal once.
Switch on printer with Print key (light in key comes on).
Press key 1 for operating mode "Rapid data transfer".
Display will show the following:
A L L Diagnostic Trouble Codes ( DTC )
- Testing and Inspection
- Diagnostic Trouble Code Descriptions
- P Code Charts
- All Other P Codes
- P0102
- P0103
- P0116
- P0117
- P0118
- P0120
- P0121
- P0122
- P0123
- P0130
- P0132
- P0133
- P0134
- P0135
- P0136
- P0138
- P0141
- P0150
- P0152
- P0153
- P0154
- P0155
- P0156
- P0158
- P0161
- P0170
- P0171
- P0172
- P0173
- P0174
- P0175
- P0300
- P0301
- P0302
- P0303
- P0304
- P0305
- P0306
- P0322
- P0327
- P0332
- P0337
- P0401
- P0402
- P0422
- P0432
- P0441
- P0442
- P0455
- P0461
- P0501
- P0605
- P0706
- P0707
- P0715
- P0722
- P0725
- P0730
- P0748
- P0753
- P0758
- P0763
- P0768
- P0773
- P1101
- P1102
- P1104
- P1105
- P1106
- P1107
- P1109
- P1110
- P1201
- P1202
- P1203
- P1204
- P1205
- P1206
- P1213
- P1214
- P1215
- P1216
- P1218
- P1250
- P1325
- P1326
- P1327
- P1328
- P1329
- P1339
- P1340
- P1341
- P1343
- P1345
- P1391
- P1392
- P1393
- P1394
- P1395
- P1396
- P1400
- P1402
- P1407
- P1408
- P1409
- P1410
- P1411
- P1470
- P1471
- P1475
- P1476
- P1500
- P1504
- P1505
- P1506
- P1509
- P1510
- P1511
- P1512
- P1600
- P1602
- P1606
- P1611
- P1612
- P1613
- P1778
- P1780
- Manufacturer Code Charts
- Air Bag Systems
- Brakes and Traction Control
- Engine Control System
- DTC 00000
- DTC 00281
- DTC 00258
- DTC 00260
- DTC 00262
- DTC 00264
- DTC 00266
- DTC 00268
- DTC 00270
- DTC 00293
- DTC 00297
- DTC 00300
- DTC 00518
- DTC 00529
- DTC 00532
- DTC 00545
- DTC 00638
- DTC 00641
- DTC 00652
- DTC 00660
- DTC 01236
- DTC 16486
- DTC 16487
- DTC 16500
- DTC 16501
- DTC 16502
- DTC 16504
- DTC 16505
- DTC 16506
- DTC 16507
- DTC 16514
- DTC 16516
- DTC 16517
- DTC 16518
- DTC 16519
- DTC 16520
- DTC 16522
- DTC 16525
- DTC 16534
- DTC 16536
- DTC 16537
- DTC 16538
- DTC 16539
- DTC 16540
- DTC 16542
- DTC 16545
- DTC 16554
- DTC 16555
- DTC 16556
- DTC 16557
- DTC 16558
- DTC 16559
- DTC 16684
- DTC 16685
- DTC 16686
- DTC 16687
- DTC 16688
- DTC 16689
- DTC 16690
- DTC 16706
- DTC 16711
- DTC 16716
- DTC 16721
- DTC 16785
- DTC 16786
- DTC 16806
- DTC 16816
- DTC 16825
- DTC 16826
- DTC 16839
- DTC 16845
- DTC 16885
- DTC 16889
- DTC 17090
- DTC 17091
- DTC 17509
- DTC 17510
- DTC 17512
- DTC 17513
- DTC 17514
- DTC 17515
- DTC 17517
- DTC 17518
- DTC 17609
- DTC 17610
- DTC 17611
- DTC 17612
- DTC 17613
- DTC 17614
- DTC 17621
- DTC 17622
- DTC 17623
- DTC 17624
- DTC 17625
- DTC 17626
- DTC 17658
- DTC 17733
- DTC 17734
- DTC 17735
- DTC 17736
- DTC 17737
- DTC 17738
- DTC 17747
- DTC 17748
- DTC 17749
- DTC 17751
- DTC 17753
- DTC 17799
- DTC 17800
- DTC 17801
- DTC 17802
- DTC 17803
- DTC 17804
- DTC 17808
- DTC 17810
- DTC 17815
- DTC 17816
- DTC 17817
- DTC 17818
- DTC 17819
- DTC 17878
- DTC 17879
- DTC 17883
- DTC 17884
- DTC 17908
- DTC 17912
- DTC 17913
- DTC 17914
- DTC 17917
- DTC 17918
- DTC 17919
- DTC 17920
- DTC 18008
- DTC 18010
- DTC 18014
- DTC 18019
- DTC 18020
- DTC 18021
- DTC 65535
- Heating and Air Conditioning
- Power Convertible Top
- Power Locks
- Related Tests, Information and Procedures
Supporting Diagrams & Locations
Reference material from the factory manual for this diagnostic procedure.
Description & Operation
Description & Operation
Alternator & Brakelight
Circuit Tests
Equipment Hook-Up
DTC 00000: No Fault Detected
CHRYSLER Group LLC
Ford Motor Co.
General Motors
CHRYSLER Group LLC
Description & Operation
Defogger Does Not Work
Indicator Light Does Not Work
Description & Operation
Related Procedures
Control Module
Alarm Horn Check
Door Lock System Does Not Operate
Brake & Clutch Vent Valve Switches
Control Unit
Center Console