Acura RSX Honda Integra. Manual — part 245

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＊０２

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Ｓ６Ｍ６ＡＰＪＫ７７１０００９０７５３ＦＡＡＴ００

−

−

−

−

−

−

DTC P0753:

2002-2004 Models

YES

NO

YES

NO

YES

NO

14-105

LG1 (BRN/YEL)

SH A (BLU/BLK)

A (31P)

C (22P)

PCM CONNECTORS

LG1 (BRN/YEL)

SH A (BLU/BLK)

A (31P)

C (22P)

PCM CONNECTORS

LG1 (BRN/YEL)

SH A (BLU/BLK)

A (31P)

C (22P)

PCM CONNECTORS

Problem in Shift Solenoid Valve

A Circuit

NOTE:

• Record all freeze data and review General

Troubleshooting Information (see page 14-3) before
you troubleshoot.

• This code is caused by an electrical circuit problem

and cannot be caused by a mechanical problem in the
transmission.

1. Turn the ignition switch OFF.

2. Disconnect PCM connectors A (31P) and C (22P).

3. Turn the ignition switch ON (II).

4. Measure the voltage between PCM connector

terminals C6 and A24.

Repair short to power in the wire between

PCM connector terminal C6 and the shift solenoid
valve A.

Go to step 5.

5. Turn the ignition switch OFF.

6. Disconnect the shift solenoid harness connector at

the transmission housing.

7. Check for continuity between PCM connector

terminals C6 and A24.

Repair short to ground in the wire between

PCM connector terminal C6 and the shift solenoid
harness.

Go to step 8.

8. Connect the shift solenoid harness connector.

9. Measure the resistance between PCM connector

terminals C6 and A24.

Update the PCM if it does not have the latest

software, or substitute a known-good PCM
(see page 14-7), then recheck. If the symptom/
indication goes away with a known-good PCM,
replace the original PCM.

Go to step 10.

(cont’d)

Wire side of female terminals

Wire side of female terminals

Wire side of female terminals

Is ther e voltage?

Is ther e continuity?

Is ther e 12

25

?

05/06/27 17:50:05 61S6M040_140_0106

０４

−

−

YES

NO

14-106

Automatic Transmission

DTC Troubleshooting (cont’d)

PCM CONNECTOR C (22P)

SH A (BLU/BLK)

SHIFT SOLENOID
HARNESS
CONNECTOR

SH A (BLU/BLK)

10. Disconnect the shift solenoid harness connector.

11. Check for continuity between PCM connector

terminal C6 and shift solenoid harness connector
terminal No. 5.

Check the shift solenoid valve A, and check

for an open in the shift solenoid harness in the
transmission (see page 14-258).

Repair open in the wire between PCM

connector terminal C6 and the shift solenoid
harness.

Wire side of female terminals

Is ther e continuity?

05/06/27 17:50:05 61S6M040_140_0107

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＊０１

＊０２

＊０３

Ｓ６Ｍ６ＡＰＪＫ７７１０００９０７５８ＦＡＡＴ００

−

−

−

−

−

−

DTC P0758:

2002-2004 Models

YES

NO

YES

NO

YES

NO

14-107

LG1 (BRN/YEL)

SH B (GRN/WHT)

A (31P)

C (22P)

PCM CONNECTORS

LG1 (BRN/YEL)

SH B (GRN/WHT)

A (31P)

C (22P)

PCM CONNECTORS

LG1 (BRN/YEL)

SH B (GRN/WHT)

A (31P)

C (22P)

PCM CONNECTORS

Problem in Shift Solenoid Valve

B Circuit

NOTE:

• Record all freeze data and review General

Troubleshooting Information (see page 14-3) before
you troubleshoot.

• This code is caused by an electrical circuit problem

and cannot be caused by a mechanical problem in the
transmission.

1. Turn the ignition switch OFF.

2. Disconnect PCM connectors A (31P) and C (22P).

3. Turn the ignition switch ON (II).

4. Measure the voltage between PCM connector

terminals C4 and A24.

Repair short to power in the wire between

PCM connector terminal C4 and the shift solenoid
valve B.

Go to step 5.

5. Turn the ignition switch OFF.

6. Disconnect the shift solenoid harness connector at

the transmission housing.

7. Check for continuity between PCM connector

terminals C4 and A24.

Repair short to ground in the wire between

PCM connector terminal C4 and the shift solenoid
harness.

Go to step 8.

8. Connect the shift solenoid harness connector.

9. Measure the resistance between PCM connector

terminals C4 and A24.

Update the PCM if it does not have the latest

software, or substitute a known-good PCM
(see page 14-7), then recheck. If the symptom/
indication goes away with a known-good PCM,
replace the original PCM.

Go to step 10.

(cont’d)

Wire side of female terminals

Wire side of female terminals

Wire side of female terminals

Is ther e voltage?

Is ther e continuity?

Is ther e 12

25

?

05/06/27 17:50:06 61S6M040_140_0108

０４

−

−

YES

NO

14-108

Automatic Transmission

DTC Troubleshooting (cont’d)

PCM CONNECTOR C (22P)

SH B
(GRN/WHT)

SHIFT SOLENOID
HARNESS
CONNECTOR

SH B
(GRN/WHT)

10. Disconnect the shift solenoid harness connector.

11. Check for continuity between PCM connector

terminal C4 and shift solenoid harness connector
terminal No. 2.

Check shift solenoid valve B, and check for

an open in the shift solenoid harness in the
transmission (see page 14-258).

Repair open in the wire between PCM

connector terminal C4 and the shift solenoid
harness.

Wire side of female terminals

Is ther e continuity?

05/06/27 17:50:06 61S6M040_140_0109