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ENGINE - ELECTRICAL DIAGNOSTICS . . . . . . . . . . 1
ENGINE - 3.2L SERVICE INFORMATION . . . . . . 710
ENGINE - ELECTRICAL DIAGNOSTICS
ENGINE - ELECTRICAL DIAGNOSTICS
DIAGNOSIS AND TESTING
(P0040) 1/1 AND 2/1 O2 SENSOR HARNESS
CONNECTORS REVERSED . . . . . . . . . . . . . . . 5
(P0101) MAF SENSOR PERFORMANCE
(P0102) MASS AIR FLOW CIRCUIT
(P0103) MAF SENSOR CIRCUIT LOW
(P0104) MAF SENSOR THROTTLE ANGLE
AND SPEED . . . . . . . . . . . . . . . . . . . . . . . . . 21
(P0106) MAP SENSOR PERFORMANCE
(P0107) MAP SENSOR CIRCUIT LOW
(P0108) MAP SENSOR CIRCUIT HIGH
(P0111) INTAKE AIR TEMPERATURE
SENSOR CIRCUIT PERFORMANCE (SRT) . . 40
(P0112) INTAKE AIR TEMPERATURE
SENSOR CIRCUIT LOW (SRT). . . . . . . . . . . . 42
(P0112) INTAKE AIR TEMPERATURE
SENSOR CIRCUIT LOW (EXCEPT SRT) . . . . 44
(P0113) INTAKE AIR TEMPERATURE
SENSOR CIRCUIT HIGH (SRT) . . . . . . . . . . . 48
(P0113) INTAKE AIR TEMPERATURE
SENSOR CIRCUIT HIGH (EXCEPT SRT) . . . . 55
(P0116) ENGINE COOLANT TEMPERATURE
SENSOR PERFORMANCE . . . . . . . . . . . . . . . 62
(P0116) ENGINE COOLANT TEMPERATURE
SENSOR SHORT CIRCUIT . . . . . . . . . . . . . . 69
(P0117) ENGINE COOLANT TEMPERATURE
SENSOR CIRCUIT LOW . . . . . . . . . . . . . . . . 71
(P0118) ENGINE COOLANT TEMPERATURE
SENSOR CIRCUIT HIGH . . . . . . . . . . . . . . . . 73
(P0120) ELECTRONIC THROTTLE
CONTROL MOTOR PERFORMANCE . . . . . . . 75
(P0120) THROTTLE POSITION SENSOR 1/2
CORRELATION . . . . . . . . . . . . . . . . . . . . . . . 89
(P0121) APPS 5-VOLT SUPPLY CIRCUIT
(P0122) APPS SIGNAL 1 CIRCUIT LOW
ENGINE
TABLE OF CONTENTS
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ENGINE - 3.2L SRT SERVICE INFORMATION . . 836
TABLE OF CONTENTS
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. . . . . 8
. . . . . . . . 10
. . . . . . 19
. . . . 23
. . . . . . 34
. . . . . 37
. . . . 92
. . . . 99
(P0123) APPS SIGNAL 1 CIRCUIT HIGH
(P0128) FORCED LIMITED POWER
EXCESSIVE HIGH COOLANT TEMP . . . . . . . 111
(P0128) THERMOSTAT RATIONALITY
(P0131) O2 SENSOR 1/1 CIRCUIT LOW
(P0132) O2 SENSOR 1/1 CIRCUIT HIGH
(P0133) O2 SENSOR 1/1 SHORT DELAY
TIME . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
(P0133) O2 SENSOR 1/1 LONG
PERFORMANCE . . . . . . . . . . . . . . . . . . . . . 137
(P0133) O2 SENSOR 1/1 LONG
DELAY TIME . . . . . . . . . . . . . . . . . . . . . . . . 139
(P0133) O2 SENSOR 1/1 SHORT
PERFORMANCE . . . . . . . . . . . . . . . . . . . . . 141
(P0134) O2 SENSOR 1/1 CIRCUIT OPEN
(P0135) O2 SENSOR 1/1 HEATER CIRCUIT
LOW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
(P0135) O2 SENSOR 1/1 HEATER
PERFORMANCE . . . . . . . . . . . . . . . . . . . . . 148
(P0135) O2 SENSOR 1/1 HEATER CIRCUIT
HIGH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153
(P0135) O2 SENSOR 1/1 HEATER CIRCUIT
OPEN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
(P0137) O2 SENSOR 1/2 BELOW
THRESHOLD . . . . . . . . . . . . . . . . . . . . . . . . 160
(P0137) O2 SENSOR 1/2 ABOVE
THRESHOLD . . . . . . . . . . . . . . . . . . . . . . . . 162
(P0137) O2 SENSOR 2/2 ABOVE
THRESHOLD . . . . . . . . . . . . . . . . . . . . . . . . 164
(P0137) O2 SENSOR 2/2 BELOW
THRESHOLD . . . . . . . . . . . . . . . . . . . . . . . . 169
(P0138) O2 SENSOR 1/2 CIRCUIT HIGH
(P0138) O2 SENSOR 1/2 CIRCUIT OPEN
(P0138) O2 SENSOR 2/2 CIRCUIT LOW
(P0138) O2 SENSOR 2/2 CIRCUIT OPEN
(P0140) O2 SENSOR 1/2 CIRCUIT LOW
ENGINE
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. . . 171
. . 173
. . . 175
. . 177
. . . 179
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