ENGINE GENERAL INFORMATION AND DIAGNOSIS (H25 ENGINE) 6-1-27
Fail-Safe Table
When any of the following DTCs is detected, ECM enters fall-safe mode as long as malfunction continues to
exist but that mode is canceled when ECM detects normal condition after that.
DTC
NO.
TROUBLE AREA
FAIL SAFE OPERATION
FAIL SAFE MODE
REACTIVATION CONDITION
P0100
(No.33,
34)
MAF SENSOR
Injector drive time (fuel injection vol-
ume) is determined according to throt-
tle valve operating (idle position or
not).
Detected value of MAF sensor out-
put voltage is 0.3 V min. and 5.0 V
max.
P0110
(No.23,
25)
IAT SENSOR
ENGINE control is performed on the
basis of 40°C (104°F) intake air temp.
Detected value of IAT sensor out-
put voltage is 0.16 V min. and 5.00
V max.
P0115
(No.14,
15)
ECT SENSOR
• ENGINE control is performed on the
basis of 80°C (176°F) engine cool-
ant temp.
• A/T control is performed on the
basis of 31°C (88°F) engine coolant
temp.
Detected value of ECT sensor out-
put voltage is 0.16 V min. and 5.00
V max.
P0120
(No.21,
22)
TP SENSOR
• ENGINE control is performed on the
basis of 8 deg. throttle opening.
• A/T control is performed on the
basis of 0% throttle position.
Detected value of TP sensor output
voltage is 0.10 V min. and 4.80 V
max.
P0500
(No.24)
VEHICLE SPEED
SENSOR
ENGINE control is performed on the
basis of 10 km/h vehicle speed.
And air flow at IAC valve is limited.
Vehicle speed sensor signal is
detected.
P0705
TR SWITCH
A/T control is performed in priority
order of L, 2, N, D and R when more
than one of R, D, N, 2 and L signals
are inputted simultaneously.
Single signal is inputted.
P0720
OUTPUT SPEED
SENSOR CIRCUIT
MALFUNCTION
A/T control is performed by using sig-
nal from VSS.
Detected vehicle speed signal is 10
km/h (6 mph) or more.
P0753
SHIFT SOLENOID A
(#1)
SHIFT SOLENOID #1 : OFF
SHIFT SOLENOID #2 : ON
TCC SOLENOID : OFF
Monitor signal ON is detected
when solenoid A (#1) is ON and
monitor signal OFF is detected
when it is OFF.
P0758
SHIFT SOLENOID B
(#2)
SHIFT SOLENOID #1 : OFF
SHIFT SOLENOID #2 : OFF
TCC SOLENOID : OFF
Monitor signal ON is detected
when solenoid B (#2) is ON and
monitor signal OFF is detected
when it is OFF.
P0743
TCC (LOCK-UP)
SOLENOID
TCC (Lock-up) solenoid OFF
Monitor signal ON is detected
when TCC control solenoid is ON
and monitor signal OFF is detected
when it is OFF.
Содержание Engine 2002 GRAND VITARA SQ625
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Страница 248: ...ENGINE GENERAL INFORMATION AND DIAGNOSIS H25 ENGINE 6 1 107 Fig for Step 4...
Страница 274: ...ENGINE GENERAL INFORMATION AND DIAGNOSIS H25 ENGINE 6 1 133 Fig and Table for Step 3...
Страница 291: ...6 1 150 ENGINE GENERAL INFORMATION AND DIAGNOSIS H25 ENGINE...
Страница 360: ...ENGINE MECHANICAL G16 ENGINE 6A1 69 Main Bearings Crankshaft and Cylinder Block COMPONENTS...
Страница 489: ...6A2 114 ENGINE MECHANICAL H25 ENGINE...
Страница 572: ...ENGINE MECHANICAL J20 ENGINE 6A4 83 Main Bearings Crankshaft and Cylinder Block COMPONENTS...
Страница 591: ...6A4 102 ENGINE MECHANICAL J20 ENGINE...
Страница 598: ...ENGINE COOLING 6B 7...
Страница 623: ...6B 32 ENGINE COOLING...
Страница 635: ...6E1 4 ENGINE AND EMISSION CONTROL SYSTEM G16 J20 ENGINES ENGINE AND EMISSION CONTROL SYSTEM DIAGRAM FOR G16 ENGINE...
Страница 637: ...6E1 6 ENGINE AND EMISSION CONTROL SYSTEM G16 J20 ENGINES ENGINE AND EMISSION CONTROL SYSTEM DIAGRAM FOR J20 ENGINE...
Страница 643: ...6E1 12 ENGINE AND EMISSION CONTROL SYSTEM G16 J20 ENGINES ELECTRONIC CONTROL SYSTEM COMPONENT LOCATION FOR G16 ENGINE...
Страница 645: ...6E1 14 ENGINE AND EMISSION CONTROL SYSTEM G16 J20 ENGINES ELECTRONIC CONTROL SYSTEM COMPONENT LOCATION FOR J20 ENGINE...
Страница 693: ...6E1 62 ENGINE AND EMISSION CONTROL SYSTEM G16 J20 ENGINES...
Страница 697: ...6E2 4 ENGINE AND EMISSION CONTROL SYSTEM H25 ENGINE ENGINE AND EMISSION CONTROL SYSTEM DIAGRAM...
Страница 743: ...6E2 50 ENGINE AND EMISSION CONTROL SYSTEM H25 ENGINE...
Страница 814: ...CHARGING SYSTEM 6H 21 Disassembly 70 A and 80 A types...
Страница 827: ...6H 34 CHARGING SYSTEM...
Страница 833: ...6K 6 EXHAUST SYSTEM...
Страница 834: ...Prepared by 1st Ed Dec 2002 Printed in Japan 824...