TROUBLESHOOTING [LA4A-EL]
STEP
INSPECTION
ACTION
F6
CHECK SENSOR FOR SHORT TO GROUND
• Check for continuity between B A T - (engine
ground) and appropriate jack with an
ohmmeter or other low current tester (less than
200 milliamps).
Solenoid
Tester Jack
TSS
+T S S
-T S S
W6U501WA5
• Connection should show infinite resistance (no
continuity).
• Is there continuity?
Yes
Replace TSS.
Rerun function test.
No
Go to next step.
F7
CHECK TSS MAGNETISM
• Remove TSS from transaxle.
• Place TSS against a metal surface to which a
magnet would stick. The TSS should be
magnetized and stick to the metal surface.
• Does the TSS stick?
Yes
Go to next step.
No
Replace TSS.
Rerun functional test.
F8
CHECK EXCITER WHEEL
• Remove TSS.
• With a remote starter, start and stop until a
tooth of the exciter wheel is visible through the
TSS hole. Continue until all 4 teeth have been
visibly inspected.
• Were all teeth present?
Yes
Replace TSS.
Rerun functional test.
No
Service or replace as required.
Then rerun function test.
Pinpoint test FA
KOEO, KOER
DTC
P1701
Turbine shaft speed (TSS) sensor intermittent
DESCRIPTION
• DTC P1701 is not received during KOEO and KOER self-test but are output during Continuous
Memory self-test and may be intermittent
POSSIBLE
CAUSE
• Damaged TSS sensor
• Damaged harness
• Damaged harness connector
• Damaged PCM
STEP
INSPECTION
ACTION
FA1
CHECK TSS/ISS OUTPUT WITH NGS TESTER
• Key off.
• NGS tester connected.
• Key on.
• Monitor TSS/ISS PID.
• While observing PID, perform the following:
• Tap on sensor to simulate road shock
• Wiggle sensor connector
• Is there any change in rpm reading?
Yes
DISCONNECT and INSPECT connectors.
If okay, REPLACE sensor.
RESET PCM to completely clear DTC.
RERUN OBD Test.
No
Go to next step.
FA2
CHECK PCM VEHICLE HARNESS
• Still monitoring PID.
• While observing appropriate PID, perform the
following:
• Hold the vehicle harness close to the sen
sor connector. Wiggle, shake and bend
small section of wiring harness while work
ing toward PCM.
• Is there any change in rpm reading?
Yes
ISOLATE fault. SERVICE as necessary.
RESET PCM to completely clear DTC.
RERUN OBD Test.
No
Service or replace as required.
Then rerun function test.
0 5 -0 1 A -2 6
Содержание MX-6 1998
Страница 1: ......
Страница 501: ...STARTING SYSTEM 3 If not as specified replace the starter interlock switch 01 19 3...
Страница 803: ...MANUAL TRANSAXLE W 6 U 5 1 5 W A C 05 15 7...
Страница 934: ...CONTROL SYSTEM CONTROL SYSTEM STRUCTURAL VIEW W6U740WA0 07 40 2...
Страница 983: ...SERVICE TOOLS 08 60 SERVICE TOOLS 08 RESTRAINTS S S T 08 60 1 08 RESTRAINTS SST 08 60 1...
Страница 1005: ...TROUBLESHOOTING POWER DOOR LOCK SYSTEM From previous page Go to next page W 6 U 9 0 1 W H 3 09 01E 7...
Страница 1168: ...SEATS 4A 4 If not as specified replace the power seat switch 2A 2B t 4B 3A 1C 1A 1F W6U913WA9 09 13 7...