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WTEC III ELECTRONIC CONTROLS TROUBLESHOOTING MANUAL

APPENDIX J—3000 AND 4000 PRODUCT FAMILIES WIRING SCHEMATIC

128 – T20

J

TAN

121 – T2

H

GREEN

103 – T5

B

BLUE

131 – T21

M

ORANGE

102 – T1

A

TAN

129 – T6

K

YELLOW

130 – T17

L

WHITE

104 – T7

C

TAN

147 – T27

P

GREEN

111 – T8

e

BLUE

156 – T10

b

164 – T11

a

f

YELLOW 116B – T19

5

C SOL LO

21

D SOL LO A, D, J SOL POWER

1 E SOL LO

6

C, G SOL POWER

17

A – HI

A – HI

RMR

11

f

138 – T28

d

H SOL LO N SOL LO

24

RET TEMP SENSOR INPUT

28 29

186

CHASSIS GROUND

V U

NOT USED OUTPUT FROM 24V DIMMER (+) INPUT WIRE #119

SWITCHED POWER

T M

188H

GRAY

187H

YELLOW

186H

CHECK TRANS

119 – S11

SWITCHED POWER

D

101 – T24

BLUE

SELECTOR GROUND

SWITCHED POWER

GREEN

167 – V5

WHITE

L

161 – V31

YELLOW

S

177 – V14

TAN

R

178 – V28

ORANGE

M

179 – V9

BLUE

Q

113 – V4

WHITE

K

123 – V6

TAN

H

112 – V22

TAN

132 – V3

ORANGE

114 – V2

WHITE YELLOW WHITE

157 – V20

TAN

G

143 – V17

GRAY

F

143 – V32

GRAY

g

136 – V1

PINK

W

136 – V16

PINK

b

156 – V10

BLUE

D

124 – V8

PINK

175A – S10

124A – S3

136A – S16

190 – S21

191 – S22

192 – S23

193 – S24

194 – S25

GREEN

PINK

PINK

ORANGE

GREEN

BLUE

YELLOW

TAN

A 157 – S30

TAN

146H – S4

YELLOW

N

166 – S18

TAN

A S P

INDICATOR OR RELAY

(–) OUTPUT WIRE #176

L

(–) INPUT WIRE #126

C

159 – S2 169 – S26

BLUE

143H – S32

GRAY

176H – S15

ORANGE

126 – S28

YELLOW

OUTPUT VEHICLE INTERFACE HARNESS A1 F1

323 CM NEUTRAL START 323 NO RELAY (REQUIRED)

F2

312 CM

D2 P2

C2 F3

312 NC RELAY OUTPUT WIRE #112 312 NO

F1 S1 10A

C2 N2 B2 M2

E2

332 CM

D2

332 NC

E3

332 NO

C1

346 IGNITION

H2

VEHICLE SPEED

A2

314 CM

B2

314 NC RELAY OUTPUT WIRE #114 314 NO

A3 E1 D1 A2 L2 E1 R1

194 – S25 193 – S24

BLUE

192 – S23

GREEN

191 – S22

ORANGE

190 – S21

J2

C B A J H G F

136K – S16 124K – S3

GREEN

175K – S10

BLUE

180K – S14

GRAY

143K – S32

176F – S15

ORANGE

176K – S15

GRAY

188K

YELLOW

187K

WHITE

186K

+

–

12/24 VOLT BATTERY

C

E D

W

PINK

J1

THROTTLE POSITION SENSOR

K

PINK

325 CM RELAY OUTPUT 325 NC WIRE #125

K2 10A

E2 R2

NOTE: If wire 144 is connected here, do the following: 1. Remove wire and terminal from ECU harness connector 2. Insert cavity plug in wire seal of ECU connector

TAN

RELAY OUTPUT WIRE #132

K1

VEHICLE INTERFACE MODULE (VIM)

YELLOW

313 CM REVERSE WARNING 313 NO RELAY (REQUIRED)

D1 P1

F3 S3

143F – S32

RETARDER MODULATION REQUEST

SWITCHED POWER WATER TEMP SENSOR

A1 L1

PINK

TAN

(+) INPUT WIRE # 178

B1 M1

B

SWITCHED POWER

(–) INPUT WIRE # 177

G1

146 – V26 125 – V18

INDICATOR OR RELAY

DIGITAL RETURN

B1

J

X

TRANSMISSION TEMP LIGHT

(–) OUTPUT WIRE # 167

F2 S2

e Y

(–) OUTPUT WIRE # 105

HARNESS TERMINALS VIM TERMINALS

f

e

c

b

Y

180A – S14 BLUE

G

174 – S9 TAN

D

173 – S8 YELLOW

U

172 – S7 BLUE

V

171 – S6 GREEN

T

170 – S5 ORANGE

S

164 – S20 YELLOW

J

135 – S19 GREEN

Q

182 A– S12 GREEN

F

184 – S29 GRAY

a

N 183 – S13 PINK

L 176A – S15 ORANGE

P 143A – S32 GRAY

K

142 – S1

H

151 – S17 BLUE

C

X

W

105 – V19

V

ECU CONNECTOR “S” (BLACK)

25

24

23

22

21

16

3

10

9

14

8

7

6

5

20

19

12

29

13

15

32

4

1

17

28

26

18

2 A

R

E

23

B

A

M

21

A

E (–) OUTPUT WIRE #166

(–) INPUT WIRE #169 B

N SOL

WHITE

A

L

RETARDER ACCUMULATOR

154 – V27

7

J 1939 INTERFACE

GREEN

P

3000 and 4000 PRODUCT FAMILIES YELLOW

d

BLUE

V

INDICATOR OR RELAY

ISO 9141 COMMUNICATION

116N – T19

R

188F

ORANGE

S

GREEN

BULKHEAD CONNECTOR (OPTIONAL)

187F

138 – T28

A

SWITCHED POWER

ORANGE

117 – V30

SCI 10A

GREEN

115 – S31

137 – V29

P

15

U

WHITE

B

SPEEDOMETER

163 – S27

U

124E – S3

127 – T23

R

A

YELLOW

135C – T25

B

25

GREEN

YELLOW

B

116C – T19

IGNITION

RETARDER TEMP SENSOR

CASE CONNECTION (was EMI GROUND)

135A – V24

WHITE

H

4000 PRODUCT FAMILT MODELS ONLY

A

10

A

(–) INPUT WIRE #163

B

16

180F – S14

24V SYSTEM

H

RETARDER SOLENOID H SOL

1

8

186F

ORANGE

E

187

OUTPUT FROM 12V DIMMER

YELLOW WHITE

A

32

SENSOR POWER

T

GREEN

12V SYSTEM

CHASSIS GROUND CHASSIS GROUND

C

188

VEHICLE INTERFACE WIRING CONNECTOR (VIW-S)

L

116C – T19

B

WIRE NO.

WHITE

S

135C – T25

GREEN YELLOW

142 – S1

143J – S32 GRAY

B

C

H SOL

E

C

D

27

11

G

F

TEMP SENSOR

A

A

BLUE

B

OUTPUT SPEED SENSOR

J

5

INPUT VEHICLE INTERFACE HARNESS

RETARDER 3000 PRODUCT FAMILY

17

THROTTLE POS SENSOR

WHITE

PINK

7

146J – S4 YELLOW 151 – S17

126 – S28

124E – T9

B

YELLOW

YELLOW

C

K

169 – S26

GREEN

164 – T11

H

15

BLUE

C

135E – T25

16

166 – S18

B

DIAGNOSTIC TOOL

TAN

A

20

PACKARD CONNECTOR DEUTSCH CONNECTOR

WHITE

A

RETARDER MODULATION REQUEST

GM OBD II CONNECTOR

GREEN

D

159 – S2

C

TAN

YELLOW

M

OUTPUT SPEED SENSOR

18

BATTERY POWER

N

f

26

YELLOW

163 – S27

H SOL

116C – T19

B

119 – S11

TRANSFER CASE

GPI 9 (–)

101 – T24

PINK

H, N SOL POWER (H, N – HI) GPO 7

BLUE

19 23

GPI 12 (–)

156 – T10 124D – T9

2

IGNITION SENSE

THROTTLE POSITION SENSOR

10

ISO 9141

c

3

GPO 1

BATTERY RETURN

GPI 6 (–)

127 – T23

GPO 2

J SOL LO

8

GPI 4 (+)

g

GREEN

22

SUMP TEMP INPUT

27

BLUE

B C

116A – T19 135D – T25

6

GPO 3

GPO 4

YELLOW

A

NEUTRAL START

G SOL LO

7

4

VEHICLE SPEED

18

THROTTLE POSITION SENSOR

9

A – HI

30

g

B, E SOL POWER

ENGINE WATER TEMP REVERSE WARNING

L

H

e

B SOL LO

2

28

V

G

P

J SOL N SOL

20

GPI (+) = General Purpose Input (Externally Switched to Battery Voltage to Activate) GPI (–) = General Purpose Input (Externally Switched to Digital Return to Activate) GPO = General Purpose Output PSS = Primary Shift Selector SSS = Secondary Shift Selector SCI = Serial Communication Interface RMR = Retarder Modulation Request

E

SUMP TEMP

A SOL LO

14

E

BLUE

F

C

OIL LEVEL SENSOR INPUT

4

146A – S4

G SOL

26

GPI 10 (–) GPI 11 (+)

YELLOW

118 – V13

R

L

ANALOG RETURN

153 – V12

N

K

TRANS ID

YELLOW

E SOL

= Low Side Driver (switch to ground)

13 25

S

A

31

M

M

DIGITAL RETURN (GPI)

E

B

D SOL

= High Side Driver (switch to power)

31

C SOL

(–) INPUT WIRE # 117 (–) ABS INPUT SIGNAL WIRE # 154

R N M S P L V

SECONDARY SHIFT SELECTOR (OPTIONAL)

ORANGE

SENSOR POWER

D

J H

9

d

B SOL

5

B C

GREEN

G

19

GPO 8

SCHEMATIC LEGEND:

C3PS INPUT

D

135D – V24

Y

120 – T4

GPO 5

F SOL LO

22 12

27

GREEN

J

165 – T26

G

(–) INPUT WIRE # 137

U T

K

BLUE WHITE

Y

A SOL

GPI 5 (–)

F SOL POWER (F – HI)

3

155 – V11

W

N

30

A

SWITCHED POWER

ANALOG RETURN

N U

136F – S16

W

135A – T25

BULKHEAD CONNECTOR (OPTIONAL)

124F – S3

195 – T13

GREEN

29

GPI 8 (–)

ELECTRONIC CONTROL UNIT (ECU)

175F – S10

YELLOW

GPI 7 (–)

TURBINE SPEED – HI

C

N

TURBINE SPEED – LO

15

SSS P

D

31

SSS 8

124A – T9

24

SSS 4

PINK

ANALOG RETURN

SSS 2

X

OUTPUT SPEED – HI

SSS 1

F

162 – T12

16

SELECTOR POWER

110 – T22

WHITE 124B – T9

W

7 SPEED ONLY

WHITE

13

SENSOR POWER

E

32

SHIFT SELECTOR MODE INPUT

107 – T3

12

GPI 3 (+)

SHIFT SELECTOR DISPLAY

GREEN

11

GPI 2 (–)

OUTPUT SPEED – LO

PSS P

V

GPI 1 (–)

ENGINE SPEED – HI

PSS 8

U

149A – T15

ENGINE SPEED – LO

PSS 4

140A – T31

30 14

PSS 2

BLUE ORANGE

F D

R

149B – T15

X

TRANS ID

139 – T16 140B – T31

E

C3 PS

T Q

B

V F SOL

OIL LEVEL SENSOR

U

141 –T14 148 – T32

115 – S31

TURBINE SPEED

3000 PRODUCT FAMILY

(+) INPUT WIRE # 118

P

PSS 1

TRANSMISSION

S

RMR

150 – T30

ANALOG RETURN

YELLOW

J 1939 SHIELD

139 – T16

J 1939 CONTROLLER, LO

GREEN

ECU CONNECTOR “T” (BLUE)

GPO 6

A

148 – T32

(–) INPUT WIRE # 153

B 135G-V24

INPUT VEHICLE INTERFACE HARNESS (–) INPUT WIRE # 155

A

ECU CONNECTOR “V” (GRAY)

J 1939 CONTROLLER, HI

BULKHEAD CONNECTOR (OPTIONAL)

B

VEHICLE INTERFACE WIRING CONNECTOR (VIW-V)

C

SELECTOR RETURN

ORANGE

SCI HI

BLUE

149C – T15

SCI LO

140C – T31

WTEC III SYSTEM WIRING SCHEMATIC

CHECK TRANS

A

TAN

157 – S30

OUTPUT SPEED SENSOR

B

ORANGE

141 – T14

TAN

TURBINE SPEED SENSOR

4000 PRODUCT FAMILY

150 – T30

IGNITION SENSE

A

VEHICLE SPEED

B

GREEN

ENGINE SPEED SENSOR

PRIMARY SHIFT SELECTOR V03347.02.01

Figure J–1. 3000 and 4000 Product Families Wiring Schematic (TransID 1)

Copyright © 2005 General Motors Corp.

J–1/J–2

WTEC III ELECTRONIC CONTROLS TROUBLESHOOTING MANUAL

APPENDIX J—3000 AND 4000 PRODUCT FAMILIES WIRING SCHEMATIC

ENGINE SPEED SENSOR

B A

150 – T30

ORANGE

141 – T14

TAN

VEHICLE INTERFACE WIRING CONNECTOR (VIW-V) A

BLUE

B

149C – T15

ORANGE

C

G

J

ORANGE

128 – T20

J

TAN

121 – T2

H

GREEN

103 – T5

B

BLUE

131 – T21

M

ORANGE

102 – T1

A

H B M A

TAN

129 – T6

K

YELLOW

130 – T17

L

WHITE

104 – T7

C

TAN

147 – T27

P

GREEN

111 – T8

e

K L C P e

BLUE

f

YELLOW 116B – T19

b

164 – T11

a

26

OIL LEVEL SENSOR INPUT

4

A SOL LO

20

B SOL LO

A – HI

B, E SOL POWER

2 5

C SOL LO

21

D SOL LO A, D, J SOL POWER

1 E SOL LO

6

C, G SOL POWER

17

A – HI

THROTTLE POSITION SENSOR

11

RMR

124D – T9

PINK

138 – T28

d

19

H, N SOL POWER (H, N – HI)

23

H SOL LO N SOL LO

24

RET TEMP SENSOR INPUT

28 29

3

GPO 1

2

IGNITION SENSE

YELLOW 146A – S4 BLUE 151 – S17 WHITE 142 – S1 GRAY 143A – S32

GREEN

138 – T28

ORANGE

A

(–) INPUT WIRE # 117

SENSOR POWER

8

CASE CONNECTION (was EMI GROUND)

25

25

24

22

23

21

16

3

E

BLUE

V L

N

135A – V24

GREEN

U

137 – V29

ORANGE

S

P

117 – V30

GREEN

R

d

154 – V27

WHITE

M

E

105 – V19

GREEN

V

167 – V5

WHITE

L

161 – V31

YELLOW

S

177 – V14

TAN

R

178 – V28

ORANGE

M

179 – V9

BLUE

Q

113 – V4

WHITE

136A – S16

190 – S21

191 – S22

192 – S23

193 – S24

194 – S25

PINK

ORANGE

GREEN

BLUE

YELLOW

TAN

(–) INPUT WIRE # 105

TRANSMISSION TEMP LIGHT

(–) OUTPUT WIRE # 167

INDICATOR OR RELAY

DIGITAL RETURN

SWITCHED POWER WATER TEMP SENSOR

OUTPUT VEHICLE INTERFACE HARNESS B1 A1

F2 S2

TAN

K

123 – V6

H

112 – V22

TAN

f

132 – V3

ORANGE

J

114 – V2

WHITE

e

146 – V26

YELLOW

Y

125 – V18

WHITE

X

157 – V20

TAN

G

143 – V17

GRAY

F

143 – V32

GRAY

g

136 – V1

PINK

W

136 – V16

PINK

b

156 – V10

BLUE

D

124 – V8

PINK

23 ECU CONNECTOR “S” (BLACK)

F1

323 CM NEUTRAL START 323 NO RELAY (REQUIRED)

F2

312 CM

D2 P2

C2 F3

312 NC RELAY OUTPUT WIRE #112 312 NO

B1 M1 F3 S3 F1 S1 10A

C2 N2 B2 M2

E2

332 CM

D2

332 NC

E3

332 NO

C1

346 IGNITION

H2

VEHICLE SPEED

A2

314 CM

B2

314 NC RELAY OUTPUT WIRE #114 314 NO

A3 E1 D1 A2 L2 E1 R1

If wire 144 is connected, do the following: 1. Remove wire and terminal from ECU harness connector 2. Insert cavity plug in wire seal of ECU connector

325 CM RELAY OUTPUT 325 NC WIRE #125

K2 10A

J1 J2

VEHICLE INTERFACE MODULE (VIM) B

RELAY OUTPUT WIRE #132

K1

E2 R2

A

313 CM REVERSE WARNING 313 NO RELAY (REQUIRED)

D1 P1

G1

21

SWITCHED POWER

(–) INPUT WIRE # 177 (+) INPUT WIRE # 178

HARNESS TERMINALS VIM TERMINALS

f

e

c

b

Y

124A – S3 PINK

G

175A – S10

D

YELLOW

118 – V13

BULKHEAD CONNECTOR (OPTIONAL)

GREEN

U

153 – V12

A1 L1

7 15

180A – S14

V

16

B C

(–) ABS INPUT SIGNAL WIRE # 154

+

–

12/24 VOLT BATTERY

C

THROTTLE POSITION SENSOR

136A – S16

116N – T19

YELLOW

101 – T24

BLUE

183 – S13

H

B

1

D

GRAY 184 – S29 GREEN 182 A– S12 PINK

N SOL

32

GREEN

OPTIONAL POWER SOURCE

SCI

L

135C – T25

PINK

17

10

BLUE

T 174 – S9 TAN

J

S

172 – S7

173 – S8

171 – S6 GREEN

BLUE

170 – S5 ORANGE

YELLOW

164 – S20 YELLOW

Q

135 – S19

F

182 A– S12 GREEN

GREEN

a

184 – S29 GRAY

P

K

H

C

X

N 183 – S13 PINK

WHITE

S

A

YELLOW

127 – T23

B

B

116C – T19

C

A

A

B

20

THROTTLE POS SENSOR

E C

26 18

BATTERY POWER

10

14

9

8

7

6

5

20

19

12

29

13

15

32

1

17

28

26

18

2

W

L 176A – S15

143J – S32 GRAY

ORANGE

D

146A – S4

PINK

YELLOW

124E – T9

157 – S30

A

115 – S31

J

5

TAN

7

E

GREEN

A

A

WHITE 126 – S28

F

YELLOW

BLUE

142 – S1

A

RETARDER ACCUMULATOR

27

11

GREEN

164 – T11

146J – S4 YELLOW 151 – S17

B

RETARDER TEMP SENSOR

K

135E – T25

3000 and 4000 PRODUCT FAMILIES

RETARDER SOLENOID H SOL

H

15

YELLOW

C

16

B

169 – S26

B

C

BLUE

A

B G

166 – S18

RETARDER MODULATION REQUEST

DIAGNOSTIC TOOL

TAN

A

A

WHITE

R

GREEN

D

159 – S2

C

GPO 2

GM OBD II CONNECTOR PACKARD CONNECTOR

DEUTSCH CONNECTOR (6-PIN) DEUTSCH CONNECTOR (9-PIN)

TAN

YELLOW

M

OUTPUT SPEED SENSOR

B

22

YELLOW

163 – S27

H SOL

116C – T19

119 – S11

TRANSFER CASE

GPI 9 (–)

f

GPO 7

101 – T24

GPI 12 (–)

BLUE

ISO 9141

c

156 – T10

GPI 6 (–)

127 – T23

6

GPO 3

BATTERY RETURN

10

9 4

NEUTRAL START

J SOL LO

8

14 28

ENGINE WATER TEMP

SUMP TEMP INPUT

27

GPI 10 (–) GPI 11 (+) REVERSE WARNING

G SOL LO

7

GPI 4 (+)

g

GREEN

31

GPO 4

BLUE

B C

116A – T19 135D – T25

DIGITAL RETURN (GPI)

VEHICLE SPEED

YELLOW

A

5

A – HI

18

THROTTLE POSITION SENSOR

19

GPO 8

= Low Side Driver (switch to ground) GPI (+) = General Purpose Input (Externally Switched to Battery Voltage to Activate) GPI (–) = General Purpose Input (Externally Switched to Digital Return to Activate) GPO = General Purpose Output PSS = Primary Shift Selector SSS = Secondary Shift Selector SCI = Serial Communication Interface RMR = Retarder Modulation Request

142 – S1

g

156 – T10

ANALOG RETURN

151 – S17

N SOL

TRANS ID

25

143A – S32

J SOL

13

= High Side Driver (switch to power)

BLUE

SUMP TEMP

SENSOR POWER

GRAY

G SOL

9

WHITE

E SOL

C3PS INPUT

4

D SOL

GPO 5

SCHEMATIC LEGEND:

12

155 – V11

GREEN

Y

120 – T4

(–) INPUT WIRE # 137

U

A

SWITCHED POWER

ANALOG RETURN

N

135D – V24

165 – T26

G

C SOL

7 SPEED ONLY

BLUE WHITE

Y TID 2

B SOL

F SOL LO

22

30

A SOL

27

SSS P

N

GPI 5 (–)

F SOL POWER (F – HI)

3

SSS 8

W

135A – T25

30

SSS 4

195 – T13

GREEN

N

29

GPI 8 (–)

ELECTRONIC CONTROL UNIT (ECU)

SSS 2

YELLOW

W

GPI 7 (–)

TURBINE SPEED – HI

SSS 1

D

TURBINE SPEED – LO

15

SELECTOR POWER

124A – T9

31

SENSOR POWER

PINK

124B – T9

24

SHIFT SELECTOR MODE INPUT

X

ANALOG RETURN

SHIFT SELECTOR DISPLAY

F

162 – T12

OUTPUT SPEED – HI

PSS P

110 – T22

WHITE

16

PSS 8

WHITE

13

PSS 4

E

32

PSS 2

107 – T3

12

GPI 3 (+)

PSS 1

GREEN

11

GPI 2 (–)

OUTPUT SPEED – LO

RMR

V

GPI 1 (–)

ENGINE SPEED – HI

ANALOG RETURN

U

149A – T15

ENGINE SPEED – LO

14

J 1939 SHIELD

140A – T31

30

J 1939 CONTROLLER, LO

BLUE ORANGE

F

TRANS ID

R

149B – T15

X D

139 – T16 140B – T31

E

C3 PS

T Q

E

V F SOL

OIL LEVEL SENSOR

U

141 –T14 148 – T32

135G-V24

BULKHEAD CONNECTOR (OPTIONAL)

(–) INPUT WIRE # 153 (+) INPUT WIRE # 118

P

31

TURBINE SPEED

4000 PRODUCT FAMILY

S

GPO 6

TRANSMISSION

150 – T30

J 1939 CONTROLLER, HI

YELLOW

SELECTOR RETURN

139 – T16

SCI HI

GREEN

SCI LO

A

148 – T32

CHECK TRANS

B

ECU CONNECTOR “V” (GRAY)

ECU CONNECTOR “T” (BLUE)

IGNITION SENSE

BULKHEAD CONNECTOR (OPTIONAL)

VEHICLE SPEED

A

140C – T31

d

OUTPUT SPEED SENSOR

B

B

TURBINE SPEED SENSOR

4000 PRODUCT FAMILY

INPUT VEHICLE INTERFACE HARNESS (–) INPUT WIRE # 155

J 1939 INTERFACE

Wire connections not shown in this area are same as Figure J–1 V04853.02.01

Figure J–2. 3000 and 4000 Product Families Wiring Schematic (TransID 2)

Copyright © 2005 General Motors Corp.

J–3/J–4

WTEC III ELECTRONIC CONTROLS TROUBLESHOOTING MANUAL

APPENDIX J—3000 AND 4000 PRODUCT FAMILIES WIRING SCHEMATIC

TID 2

TRANSMISSION G

A B

A

TID 2

D

A B

B

A B

TID 5

TID 3

E

A B

C

A B

TID 6

TID 4

G

A B

F

A B

TID 7

TID 8

A M

ECU 120–T4 WHITE 102–T1 ORANGE 131–T21 BLUE

T4 T1 T21

A SOL SOLENOID A, D, J POWER D SOL

TID 5 J TID 3

H K

128–T20 ORANGE 121–T2 TAN 129–T6 TAN

B SOL

T20 T2 T6

SOLENOID B, E POWER E SOL

A HI

TID 6 B TID 4

L C

103–T5 GREEN 130–T17 YELLOW 104–T7 WHITE

C SOL

T5 T17 T7

SOLENOID C, G POWER G SOL

TID 7 E F

107–T3 GREEN 110–T22 WHITE

T3

F SOL POWER

T22

F SOL

TID 8 W A

A

N Y

C3 PRESSURE SWITCH

D P B

B

X

195 YELLOW 135 GREEN 165 BLUE 124 PINK 147 TAN 162 WHITE

T13 TransID T25 ANALOG RETURN T26 OIL LEVEL T9

SENSOR POWER

T27 SUMP TEMP INPUT T12 C3PS INPUT

Future Use

TRANSID — 2 AND FUTURE TID PROVISIONS (Same as Figure J-1, except as shown) V04855

TID–2 Started Production 1/5/1998 TID–3 Started Production 4/3/2000

Figure J–3. 3000 and 4000 Product Families Wiring Schematic (TransID Details)

Copyright © 2005 General Motors Corp.

J–5/J–6