Autodata - Diagnostic Trouble Codes Fault locations and probable causes - 2004 edition
Transmission Model: 3 Series (E36) 5 Series (E34) 5 Series (E39) 7 Series (E321E38) 8 Series (E31) Year: 1987-02 System: GS 1.2121122126127 (4 HP-22/24) GS 4.14115116119121 (A4S 310R) GS 7.1 (A5S 31 02) GS 9.2 (A5S 5602) 3 Series, 5 Series - 42000, 7 Series (E38) - 42000, 8 Series - engine bay RH side 5 Series (E39) - 2000 4 7 Series (E32), Compact - engine bay LH side 7 Series (E38) - 2000 4 General information Refer to the front of this manual for general test conditions, terminology, detailed descriptions of wiring faults and a general trouble shooter for electrical and mechanical faults. Accessing and erasing The transmission control module (TCM) fault memory can only be accessed and erased using diagnostic equipment connected to the data link connector (DLC).
I Model: 3 Series (E36) 5 Series (E34) 5 Series (E39) 7 Series (E32lE38) 8 Series (E31) Transmission I Trouble code identification Scanner type I Fault location 1 I Transmission control module (TCM) - internal fault I TCM I Probable cause 1 0 I Transmission park position interlock solenoid - electrical fault I Wiring, solenoid valve 1 0 2 2 0 2 El 2 0 Pressure control (PC) solenoid 2 - electrical fault Transmission control module (TCM) - EPROM error Wiring, solenoid valve 3 I Transmission kick-down switch - defective I Wiring, transmission kick-down switch 3 El 4 4 0 4 El Transmission mode selection switch - defective Transmission park position interlock solenoid - electrical fault Transmission park position interlock solenoid - electrical fault Solenoid valve 5 - electrical fault Transmission mode selection switch - defective - - ECM/TCM communication - ignition timing adjustmentltorque reduction Torque converter clutch (TCC) lock-up solenoid - electrical fault 4 0 ( Pressure control (PC) solenoid 4 - electrical fault I Wiring, solenoid valve TCM - Wiring, transmission mode selection switch Wiring, solenoid valve Wiring, solenoid valve -- - -- Wiring, solenoid valve Wiring, transmission mode selection switch Wiring, ECM Wiring, solenoid valve 5 I ETS control module/TCM communication, APP sensor - signal I Wiring, APP sensor, TP sensor 5 El 5 Pressure control (PC) solenoid - electrical fault Pressure control (PC) solenoid 1 - electrical fault 6 I Solenoid valve 1 - electrical fault I Wiring, solenoid valve 7 8 rn Solenoid valve 2 - electrical fault Solenoid valve 1 & 2 - electrical fault - -- Wiring, solenoid valve Wiring, solenoid valve 8 I Transmission range (TR) switch - malfunction I Wiring, TR switch 9 El 9 0 Transmission park position interlock solenoid - electrical fault ECM/TCM communication - injection signal Wiring, solenoid valve Wiring, solenoid valves 9 I Transmission range (TR) switch - malfunction ( Wiring, TR switch 10 11 11 0 12 Solenoid valve lltransmission park position interlock solenoid - electrical fault Solenoid valve 2ltransmission park position interlock solenoid - electrical fault ECM/TCM communication - no RPM signal Solenoid valve 1 & 2ltransmission park position interlock solenoid - electrical fault Transmission mode selection switch - defective Wiring, solenoid valve Wiring, ECM Wiring, solenoid valves Wiring, solenoid valves Wiring Wiring, solenoid valves -- - Wiring, transmission mode selection / switch 13 I Torque converter clutch (TCC) lock-up solenoid - electrical fault I Wiring, solenoid valve 14 15 16 €I Solenoid valve lltorque converter clutch (TCC) lock-up solenoid - electrical fault Solenoid valve 2ltorque converter clutch (TCC) lock-up solenoid - electrical fault Wiring, solenoid valve@) Wiring, solenoid valve(s) Solenoid valve 1 & 2ltorque converter clutch (TCC) lock-up solenoid - Wiring, solenoid valve@) electrical fault Output shaft speed (0SS)lengine speed signal - plausibility Wiring, output shaft speed (OSS) sensor, RPM sensor 4
- Page 129 and 130: Model: A2 A3lS3 80 1,612,012,612,8
- Page 131 and 132: Model. 80 1,612,O 1001A6 2,O Engine
- Page 133 and 134: Model: Year: Engine code: System: A
- Page 135 and 136: I Model: 80 1,9 TDI (-06193) 100 2,
- Page 137 and 138: Engine management I type 4-digit Fa
- Page 139 and 140: Model: 80 2,O 16V 100 2,0 1001A6 2,
- Page 141 and 142: I Model 80 2,0 16V 100 2,0 1001A6 2
- Page 143 and 144: Engine management type 4-digit Faul
- Page 145 and 146: Engine management type 5-digit Faul
- Page 147 and 148: Model: A3 80 A4 100lA6 A61Allroad A
- Page 149 and 150: Model: A3 80 A4 1001A6 A6IAllroad A
- Page 151 and 152: Model: A3 80 A4 1001A6 A6IAllroad A
- Page 153 and 154: Model: A3 80 A4 100lA6 AGIAllroad A
- Page 155 and 156: Model: A2 A363 80 (08194 +) A41S4 A
- Page 157 and 158: Model: 316ilCompact, 318iliSICoupel
- Page 159 and 160: - Model: 316ilCompact, 318iliSICoup
- Page 161 and 162: I Model: 316ilCompact, 318iliSICoup
- Page 163 and 164: Model 316ilCornpact, 318iliSICoupel
- Page 165 and 166: Model: 325tdltds (E36) 525tdltds (E
- Page 167 and 168: Model: 3 SerieslCompact (E36) 3 Ser
- Page 169 and 170: Model: 3 SerieslCompact (E36) - 3 S
- Page 171 and 172: I I P I I Model: 3 SerieslCompact (
- Page 173 and 174: Model: 3 SerieslCompact (E36) 3 Ser
- Page 175 and 176: Model: 3 SerieslCompact (E36) 3 Ser
- Page 177 and 178: Model: 3 SerieslCompact (E36) 3 Ser
- Page 179: Model: 3 SerieslCompact (E36) 3 Ser
- Page 183 and 184: Model: 3 Series (E36) 5 Series (E34
- Page 185 and 186: Model: Neon 2,O Stratus 2,O Stratus
- Page 187 and 188: * Model Neon 2,O Stratus 2,O Stratu
- Page 189 and 190: Model: Voyager 2,413,3/3,8 Grand Vo
- Page 191 and 192: Engine management Flash type Hex ty
- Page 193 and 194: Model: Voyager 2,4/3,3/3,8 Grand Vo
- Page 195 and 196: Model: Year: Engine code: System: V
- Page 197 and 198: Model: Voyager 2,4/3,3/3,8 Grand Vo
- Page 199 and 200: Engine management1 Hex type Fault l
- Page 201 and 202: Model: Voyager 2,4/3,3/3,8 Grand Vo
- Page 203 and 204: Model: Cherokee 2,514,O Grand Chero
- Page 205 and 206: Model: Cherokee 2,5/4,0 Grand Chero
- Page 207 and 208: Model. Cherokee 2,5/4,0 Grand Chero
- Page 209 and 210: Model: Cherokee 2,514,O Grand Chero
- Page 211 and 212: Model: Cherokee 2,5/4,0 Grand Chero
- Page 213 and 214: Model: Cherokee 2,514,O Grand Chero
- Page 215 and 216: Engine management/transmission AE A
- Page 217 and 218: Model: Cherokee 2,514.0 Grand Chero
- Page 219 and 220: Model: AX 1,011,111,4 C15 1,1/1,4 Z
- Page 221 and 222: Model: AX 1,011,111,4 C15 1,111,4 Z
- Page 223 and 224: Model: Saxo 1,011 ,I Berlingo 1,111
- Page 225 and 226: Model: Saxo 1,011,l Berlingo 1,111,
- Page 227 and 228: Model: Saxo 1,411,6 Berlingo 1,411,
- Page 229 and 230: Model: Saxo 1,4/1,6 Xsara 1 ,411,8
I<br />
Model: 3 Series (E36) 5 Series (E34) 5 Series (E39)<br />
7 Series (E32lE38) 8 Series (E31)<br />
Transmission I<br />
<strong>Trouble</strong> code identification<br />
Scanner<br />
type<br />
I<br />
<strong>Fault</strong> location<br />
1 I Transmission control module (TCM) - internal fault I TCM<br />
I<br />
Probable cause<br />
1 0 I Transmission park position interlock solenoid - electrical fault I Wiring, solenoid valve<br />
1 0<br />
2<br />
2 0<br />
2 El<br />
2 0<br />
Pressure control (PC) solenoid 2 - electrical fault<br />
Transmission control module (TCM) - EPROM error<br />
Wiring, solenoid valve<br />
3 I Transmission kick-down switch - defective I Wiring, transmission kick-down switch<br />
3 El<br />
4<br />
4 0<br />
4 El<br />
Transmission mode selection switch - defective<br />
Transmission park position interlock solenoid - electrical fault<br />
Transmission park position interlock solenoid - electrical fault<br />
Solenoid valve 5 - electrical fault<br />
Transmission mode selection switch - defective<br />
- -<br />
ECM/TCM communication - ignition timing adjustmentltorque reduction<br />
Torque converter clutch (TCC) lock-up solenoid - electrical fault<br />
4 0 ( Pressure control (PC) solenoid 4 - electrical fault I Wiring, solenoid valve<br />
TCM<br />
-<br />
Wiring, transmission mode selection<br />
switch<br />
Wiring, solenoid valve<br />
Wiring, solenoid valve<br />
-- - --<br />
Wiring, solenoid valve<br />
Wiring, transmission mode selection<br />
switch<br />
Wiring, ECM<br />
Wiring, solenoid valve<br />
5 I ETS control module/TCM communication, APP sensor - signal I Wiring, APP sensor, TP sensor<br />
5 El<br />
5<br />
Pressure control (PC) solenoid - electrical fault<br />
Pressure control (PC) solenoid 1 - electrical fault<br />
6 I Solenoid valve 1 - electrical fault I Wiring, solenoid valve<br />
7<br />
8 rn<br />
Solenoid valve 2 - electrical fault<br />
Solenoid valve 1 & 2 - electrical fault<br />
- --<br />
Wiring, solenoid valve<br />
Wiring, solenoid valve<br />
8 I Transmission range (TR) switch - malfunction I Wiring, TR switch<br />
9 El<br />
9 0<br />
Transmission park position interlock solenoid - electrical fault<br />
ECM/TCM communication - injection signal<br />
Wiring, solenoid valve<br />
Wiring, solenoid valves<br />
9 I Transmission range (TR) switch - malfunction ( Wiring, TR switch<br />
10<br />
11<br />
11 0<br />
12<br />
Solenoid valve lltransmission park position interlock solenoid -<br />
electrical fault<br />
Solenoid valve 2ltransmission park position interlock solenoid -<br />
electrical fault<br />
ECM/TCM communication - no RPM signal<br />
Solenoid valve 1 & 2ltransmission park position interlock solenoid -<br />
electrical fault<br />
Transmission mode selection switch - defective<br />
Wiring, solenoid valve<br />
Wiring, ECM<br />
Wiring, solenoid valves<br />
Wiring, solenoid valves<br />
Wiring<br />
Wiring, solenoid valves<br />
-- -<br />
Wiring, transmission mode selection<br />
/ switch<br />
13 I Torque converter clutch (TCC) lock-up solenoid - electrical fault I Wiring, solenoid valve<br />
14<br />
15<br />
16 €I<br />
Solenoid valve lltorque converter clutch (TCC) lock-up solenoid -<br />
electrical fault<br />
Solenoid valve 2ltorque converter clutch (TCC) lock-up solenoid -<br />
electrical fault<br />
Wiring, solenoid valve@)<br />
Wiring, solenoid valve(s)<br />
Solenoid valve 1 & 2ltorque converter clutch (TCC) lock-up solenoid - Wiring, solenoid valve@)<br />
electrical fault<br />
Output shaft speed (0SS)lengine speed signal - plausibility<br />
Wiring, output shaft speed (OSS)<br />
sensor, RPM sensor<br />
4
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