ON-BOARD DIAGNOSTIC
F–131
F
Diagnostic procedure
STEP
INSPECTION
ACTION
1
VERIFY FREEZE FRAME DATA HAS BEEN
RECORDED
•
Has FREEZE FRAME DATA been recorded?
Yes Go to next step.
No
Record FREEZE FRAME DATA on repair order, then go to
next step.
2
VERIFY RELATED SERVICE INFORMATION
AVAILABILITY
•
Check for related Service Information
availability.
•
Is any related Service Information available?
Yes Perform repair or diagnosis according to available Service
Information.
•
If vehicle is not repaired, go to next step.
No
Go to next step.
3
VERIFY CKP SENSOR VOLTAGE
•
Disconnect CKP sensor connector.
•
Connect voltmeter between CKP sensor
connector terminals A and B (sensor-side).
•
Inspect the voltage in AC range while cranking
the engine.
•
Is any voltage reading?
Yes Go to next step.
No
Go to step 10.
4
INSPECT POOR CONNECTION OF CKP
SENSOR CONNECTOR
•
Verify that the CKP sensor connector is
connected securely.
•
Is connector okay?
Yes Go to next step.
No
Reconnect the connector, then go to Step 11.
5
INSPECT CKP CIRCUIT FOR SHORT TO
POWER
•
Turn ignition key OFF
•
Disconnect CKP sensor connector.
•
Turn ignition key ON (Engine OFF).
•
Measure voltage between following terminals
— CKP sensor terminal A
— CKP sensor terminal B
•
Is any voltage reading?
Yes Repair or replace suspected harness, then go to Step 11.
No
Go to next step.
6
INSPECT CKP CIRCUIT FOR SHORT TO
GROUND
•
Inspect continuity between following terminal
and body ground:
— CKP sensor connector terminal A (harness-
side)
— CKP sensor connector terminal B (harness-
side)
•
Is there any continuity?
Yes Repair or replace suspected harness, then go to Step 11.
No
Go to next step.
7
INSPECT CKP CIRCUITS FOR SHORTS
•
Inspect continuity between CKP sensor
connector terminals A and B (harness-side).
•
Is there any continuity?
Yes Repair or replace suspected harness, then go to Step 11.
No
Go to next step.
8
INSPECT POOR CONNECTION OF PCM
CONNECTOR
•
Disconnect PCM connector.
•
Inspect for poor connection (damaged, pulled-
out terminals, corrosion, etc.).
•
Is there any malfunction?
Yes Repair terminal, then go to Step 11.
No
Go to next step.
9
INSPECT CKP CIRCUIT FOR OPEN
•
Inspect continuity between following circuits:
— CKP sensor terminal A (harness-side) and
PCM terminal 2D (harness-side)
— CKP sensor terminal B (harness-side) and
PCM terminal 2G (harness-side)
•
Is there continuity?
Yes Go to Step 11.
No
Repair or replace suspected harness, then go to Step 11.
10
INSPECT CKP SENSOR
•
Turn ignition key to OFF.
•
Perform CKP sensor inspection.
(See
F–54 CRANKSHAFT POSITION (CKP)
SENSOR INSPECTION
)
•
Is CKP sensor okay?
Yes Go to next step.
No
Inspect CKP sensor pulse wheel for damage. Replace CKP
sensor pulse wheel and go to next step.
Содержание 6 2002
Страница 104: ...F 4 LOCATION INDEX End Of Sie FUEL SYSTEM A6E390001006W01 Engine Room Side A6E3912W015...
Страница 151: ...F 36 EXHAUST SYSTEM A6E3914W002...
Страница 312: ...F 182 TROUBLESHOOTING QUICK DIAGNOSTIC CHART A6E398018881W02 A6E3980W001...
Страница 313: ...TROUBLESHOOTING F 183 F A6E3980W002...
Страница 314: ...F 184 TROUBLESHOOTING A6E3980W003...
Страница 315: ...TROUBLESHOOTING F 185 F End Of Sie A6E3980W004...
Страница 410: ...K 3 K...
Страница 411: ...K 4 LOCATION INDEX AUTOMATIC TRANSAXLE LOCATION INDEX A6E560001074W01 LOCATION INDEX A6E5600W001...
Страница 526: ...TROUBLESHOOTING K 115 K QUICK DIAGNOSIS CHART A6E568001030W04 A6E5680W001...
Страница 527: ...K 116 TROUBLESHOOTING End Of Sie A6E5680W002...
Страница 653: ...ON BOARD DIAGNOSTIC ABS TCS P 57 P...
Страница 701: ...TROUBLESHOOTING ABS TCS DYNAMIC STABILITY CONTROL P 105 P Vehicle with ABS TCS A6E6980W002...
Страница 702: ...P 106 TROUBLESHOOTING ABS TCS DYNAMIC STABILITY CONTROL Vehicle with DSC End Of Sie A6E6980W100...
Страница 819: ...OUTSIDE MIRROR S 60 2 THIS PAGE IS INTENTIONALLY LEFT BLANK End Of Sie...
Страница 971: ...T 76 WARNING AND INDICATOR SYSTEM Operating Order A6E8118W009...
Страница 1150: ...U 4 LOCATION INDEX End Of Sie CONTROL SYSTEM A6E850001042W01 L H D A6E8500W003 A6E8500W004...
Страница 1152: ...U 6 LOCATION INDEX R H D A6E8500W005 A6E8500W006...
Страница 1177: ...U 26 BASIC SYSTEM 12 Perform the refrigerant system performance test See U 13 REFRIGERANT SYSTEM PERFORMANCE TEST A6E8516W029...