Help with a bunch of codes
Thread Starter
Melting Slicks
Joined: Aug 2003
Posts: 3,306
Likes: 5
Help with a bunch of codes
I installed my procharger this weekend and reconnected the batter to start it up. When I started it up, everything seems fine, the car drives fine, but I have my service engine light on. I checked the codes, and heres what I got:
10-PCM P0113 HC
P1111 HC
40-BCM B0605H
58-SDM B1001H
BO-RFA U1096H
U1064H
U1016H
It's a 99 FRC. Thanks.
10-PCM P0113 HC
P1111 HC
40-BCM B0605H
58-SDM B1001H
BO-RFA U1096H
U1064H
U1016H
It's a 99 FRC. Thanks.
Safety Car
Joined: Sep 2001
Posts: 4,411
Likes: 1
From: Wilmington NC
Originally Posted by BlownFRC
I installed my procharger this weekend and reconnected the batter to start it up. When I started it up, everything seems fine, the car drives fine, but I have my service engine light on. I checked the codes, and heres what I got:
10-PCM P0113 HC
P1111 HC
40-BCM B0605H
58-SDM B1001H
BO-RFA U1096H
U1064H
U1016H
It's a 99 FRC. Thanks.
10-PCM P0113 HC
P1111 HC
40-BCM B0605H
58-SDM B1001H
BO-RFA U1096H
U1064H
U1016H
It's a 99 FRC. Thanks.
P0113
CIRCUIT DESCRIPTION
The Intake Air Temperature (IAT) sensor contains a semiconductor device which changes the resistance based on the temperature (a thermistor). The IAT sensor is located in the air intake passage of the engine air induction system. The IAT sensor has a signal circuit and a ground circuit. The PCM applies 5.0 volts on the signal circuit to the sensor. The PCM monitors the changes in this voltage caused by changes in the resistance of the sensor in order to determine intake air temperature.
When the intake air is cold, the sensor (thermistor) resistance is high. The PCM's signal voltage is only pulled down a small amount through the sensor to a ground. Therefore, the PCM senses a high signal voltage, or a low temperature. When the intake air is warm, the sensor resistance is low. The signal voltage is pulled down a greater amount; therefore, the PCM senses a low signal voltage, or a high temperature.
When the PCM senses a signal voltage higher than the normal operating range of the sensor, this DTC will set.
CONDITIONS FOR RUNNING THE DTC
DTCs P0101, P0102, P0103, P0117, P0118, P0125, P0500, P0502, P0503, P1258 not set.
The engine coolant temperature is greater than 0°C (32°F) .
The vehicle speed is less than 11.0 km/h (7.0 mph) .
The Mass Air Flow is less than 15.0 g/s .
CONDITIONS FOR SETTING THE DTC
The Intake Air Temperature is less than -35°C (-31°F) .
All conditions met for 4.5 second .
ACTION TAKEN WHEN THE DTC SETS
The PCM illuminates the Malfunction Indicator Lamp (MIL) on the second consecutive ignition cycle that the diagnostic runs and fails.
The PCM records the operating conditions at the time the diagnostic fails. The first time the diagnostic fails, the PCM stores this information in the Failure Records. If the diagnostic reports a failure on the second consecutive ignition cycle, the PCM records the operating conditions at the time of the failure. The PCM writes the conditions to the Freeze Frame and updates the Failure Records.
CONDITIONS FOR CLEARING THE MIL/DTC
The PCM turns the malfunction indicator lamp (MIL) OFF after 3 consecutive ignition cycles that the diagnostic runs and does not fail.
A last test failed (current DTC) clears when the diagnostic runs and does not fail.
A History DTC clears after 40 consecutive warm-up cycles, if this or any other emission related diagnostic does not report any failures.
Use a scan tool in order to clear the MIL/DTC.
DIAGNOSTIC AIDS
IMPORTANT:
Remove any debris from the PCM/TAC module connector surfaces before servicing the PCM/TAC module. Inspect the PCM/TAC module connector gaskets when diagnosing/replacing the modules. Ensure that the gaskets are installed correctly. The gaskets prevent contaminate intrusion into the PCM/TAC modules.
For any test that requires probing the PCM or a component harness connector, use the Connector Test Adapter Kit J 35616-A. Using this kit prevents damage to the harness/component terminals. Refer to Using Connector Test Adapters in Diagrams.
If the engine has sat overnight, the engine coolant temperature and the intake air temperature values should display within a few degrees of each other. If the temperatures are not within 3°C (5°F) , refer to Temperature vs Resistance. See: Specifications\Pressure, Vacuum and Temperature
If you determine that the DTC occurs intermittently, performing the P1111 diagnostic table may isolate the cause of the fault.
For an intermittent, refer to Symptoms. See: Diagnostic Information and Procedures\Symptoms
TEST DESCRIPTION
The numbers below refer to the step numbers on the diagnostic table.
This step determines if the malfunction is present.
If both DTCs P1635 and P1639 are set at the same time, this indicates the IAT signal circuit is shorted to a voltage.
Using the Freeze Frame and/or Failure Records data may aid in locating an intermittent condition. If you cannot duplicate the DTC, the information included in the Freeze Frame and/or Failure Records data can help determine how many miles since the DTC set. The Fail Counter and Pass Counter can also help determine how many ignition cycles the diagnostic reported a pass and/or a fail. Operate the vehicle within the same freeze frame conditions (RPM, load, vehicle speed, temperature, etc.) that you observed. This will isolate when the DTC failed.
An intake air temperature above 139°C (282°F) indicates the PCM and IAT sensor wiring is OK.
An intake air temperature above 139°C (282°F) indicates the PCM and IAT sensor signal circuit is OK.
Disconnecting the PCM allows using the DMM in order to test continuity of the circuits. This aids in locating an open or a shorted circuit.
Disconnecting the PCM allows using the DMM in order to test for a short to voltage.
This step is testing for another circuit shorted to the IAT signal circuit.
Inspect for proper terminal tension/connections at the PCM harness before replacing the PCM.
P1111
CIRCUIT DESCRIPTION
The Intake Air Temperature (IAT) sensor contains a semiconductor device which changes resistance based on temperature (a thermistor). The IAT sensor mounts in the air intake passage of the engine air induction system. The IAT sensor has a signal circuit and a ground circuit. The PCM applies a voltage (about 5 volts ) on the signal circuit to the sensor. The PCM monitors changes in this voltage caused by changes in the resistance of the sensor in order to determine the intake air temperature.
When the PCM senses a signal voltage higher than the normal operating range of the sensor, this DTC sets.
CONDITIONS FOR RUNNING THE DTC
DTCs P0102, P0103, P0117, P0118, P0500, P0502, P0503 are not set.
The engine is operating longer than 100 seconds .
The ECT is greater than 0°C (32°F) .
The vehicle speed is less than 11 km/h (7 mph) .
The Mass Air Flow is less than 15 grams per second.
CONDITIONS FOR SETTING THE DTC
Intake Air Temperature is less than -35°C (-31°F) .
The intermittent condition exists for a total of 1.0 second during a 20.0 second time period.
ACTION TAKEN WHEN THE DTC SETS
The PCM stores the DTC information into memory when the diagnostic runs and fails.
The Malfunction Indicator Lamp (MIL) will not illuminate.
The PCM records the operating conditions at the time the diagnostic fails. The PCM stores this information in the Failure Records.
CONDITIONS FOR CLEARING THE MIL/DTC
A History DTC will clear after 40 consecutive warm-up cycles, if no failures are reported by this or any other non-emission related diagnostic.
A last test failed (Current DTC) will clear when the diagnostic runs and does not fail.
Use a scan tool in order to clear the MIL/DTC.
DIAGNOSTIC AIDS
IMPORTANT:
Remove any debris from the PCM connector surfaces before servicing the PCM. Inspect the PCM connector gaskets when diagnosing/replacing the module. Ensure that the gaskets are installed correctly. The gaskets prevent contaminate intrusion into the PCM.
For any test that requires probing the PCM or a component harness connector, use the Connector Test Adapter Kit J 35616-A. Using this kit prevents damage to the harness/component terminals. Refer to Using Connector Test Adapters in Diagrams.
If the engine has sat overnight, the engine coolant temperature and intake air temperature values should display within a few degrees of each other. If the temperatures are not within 3°C (5°F) , refer to Temperature vs Resistance table. See: Specifications\Pressure, Vacuum and Temperature
For an intermittent, refer to Symptoms. See: Diagnostic Information and Procedures\Symptoms
TEST DESCRIPTION
The numbers below refer to the step numbers on the diagnostic table.
If DTC P0113 failed this ignition, this indicates a hard failure is present. When a hard failure is present, both the hard and intermittent DTCs set.
When moving related connectors, visually/physically inspect connectors closely.
When moving the related wiring harnesses, visually/physically inspect the wiring closely.
Using the Freeze Frame and/or Failure Records data may aid in locating an intermittent condition. If you cannot duplicate the DTC, the information included in the Freeze Frame and/or Failure Records data can help determine how many miles since the DTC set. The Fail Counter and Pass Counter can also help determine how many ignition cycles the diagnostic reported a pass and/or a fail. Operate the vehicle within the same freeze frame conditions (RPM, load, vehicle speed, temperature, etc.) that you observed. This will isolate when the DTC failed.
Thread Starter
Melting Slicks
Joined: Aug 2003
Posts: 3,306
Likes: 5
Originally Posted by Richin Chicago
looks like you didn't get the intake air sensor hooked back up. The H codes appaer to be glitches and the last 3 codes will continue to reappear. I have had them since I got the car.
P0113
CIRCUIT DESCRIPTION
The Intake Air Temperature (IAT) sensor contains a semiconductor device which changes the resistance based on the temperature (a thermistor). The IAT sensor is located in the air intake passage of the engine air induction system. The IAT sensor has a signal circuit and a ground circuit. The PCM applies 5.0 volts on the signal circuit to the sensor. The PCM monitors the changes in this voltage caused by changes in the resistance of the sensor in order to determine intake air temperature.
When the intake air is cold, the sensor (thermistor) resistance is high. The PCM's signal voltage is only pulled down a small amount through the sensor to a ground. Therefore, the PCM senses a high signal voltage, or a low temperature. When the intake air is warm, the sensor resistance is low. The signal voltage is pulled down a greater amount; therefore, the PCM senses a low signal voltage, or a high temperature.
When the PCM senses a signal voltage higher than the normal operating range of the sensor, this DTC will set.
CONDITIONS FOR RUNNING THE DTC
DTCs P0101, P0102, P0103, P0117, P0118, P0125, P0500, P0502, P0503, P1258 not set.
The engine coolant temperature is greater than 0°C (32°F) .
The vehicle speed is less than 11.0 km/h (7.0 mph) .
The Mass Air Flow is less than 15.0 g/s .
CONDITIONS FOR SETTING THE DTC
The Intake Air Temperature is less than -35°C (-31°F) .
All conditions met for 4.5 second .
ACTION TAKEN WHEN THE DTC SETS
The PCM illuminates the Malfunction Indicator Lamp (MIL) on the second consecutive ignition cycle that the diagnostic runs and fails.
The PCM records the operating conditions at the time the diagnostic fails. The first time the diagnostic fails, the PCM stores this information in the Failure Records. If the diagnostic reports a failure on the second consecutive ignition cycle, the PCM records the operating conditions at the time of the failure. The PCM writes the conditions to the Freeze Frame and updates the Failure Records.
CONDITIONS FOR CLEARING THE MIL/DTC
The PCM turns the malfunction indicator lamp (MIL) OFF after 3 consecutive ignition cycles that the diagnostic runs and does not fail.
A last test failed (current DTC) clears when the diagnostic runs and does not fail.
A History DTC clears after 40 consecutive warm-up cycles, if this or any other emission related diagnostic does not report any failures.
Use a scan tool in order to clear the MIL/DTC.
DIAGNOSTIC AIDS
IMPORTANT:
Remove any debris from the PCM/TAC module connector surfaces before servicing the PCM/TAC module. Inspect the PCM/TAC module connector gaskets when diagnosing/replacing the modules. Ensure that the gaskets are installed correctly. The gaskets prevent contaminate intrusion into the PCM/TAC modules.
For any test that requires probing the PCM or a component harness connector, use the Connector Test Adapter Kit J 35616-A. Using this kit prevents damage to the harness/component terminals. Refer to Using Connector Test Adapters in Diagrams.
If the engine has sat overnight, the engine coolant temperature and the intake air temperature values should display within a few degrees of each other. If the temperatures are not within 3°C (5°F) , refer to Temperature vs Resistance. See: Specifications\Pressure, Vacuum and Temperature
If you determine that the DTC occurs intermittently, performing the P1111 diagnostic table may isolate the cause of the fault.
For an intermittent, refer to Symptoms. See: Diagnostic Information and Procedures\Symptoms
TEST DESCRIPTION
The numbers below refer to the step numbers on the diagnostic table.
This step determines if the malfunction is present.
If both DTCs P1635 and P1639 are set at the same time, this indicates the IAT signal circuit is shorted to a voltage.
Using the Freeze Frame and/or Failure Records data may aid in locating an intermittent condition. If you cannot duplicate the DTC, the information included in the Freeze Frame and/or Failure Records data can help determine how many miles since the DTC set. The Fail Counter and Pass Counter can also help determine how many ignition cycles the diagnostic reported a pass and/or a fail. Operate the vehicle within the same freeze frame conditions (RPM, load, vehicle speed, temperature, etc.) that you observed. This will isolate when the DTC failed.
An intake air temperature above 139°C (282°F) indicates the PCM and IAT sensor wiring is OK.
An intake air temperature above 139°C (282°F) indicates the PCM and IAT sensor signal circuit is OK.
Disconnecting the PCM allows using the DMM in order to test continuity of the circuits. This aids in locating an open or a shorted circuit.
Disconnecting the PCM allows using the DMM in order to test for a short to voltage.
This step is testing for another circuit shorted to the IAT signal circuit.
Inspect for proper terminal tension/connections at the PCM harness before replacing the PCM.
P1111
CIRCUIT DESCRIPTION
The Intake Air Temperature (IAT) sensor contains a semiconductor device which changes resistance based on temperature (a thermistor). The IAT sensor mounts in the air intake passage of the engine air induction system. The IAT sensor has a signal circuit and a ground circuit. The PCM applies a voltage (about 5 volts ) on the signal circuit to the sensor. The PCM monitors changes in this voltage caused by changes in the resistance of the sensor in order to determine the intake air temperature.
When the PCM senses a signal voltage higher than the normal operating range of the sensor, this DTC sets.
CONDITIONS FOR RUNNING THE DTC
DTCs P0102, P0103, P0117, P0118, P0500, P0502, P0503 are not set.
The engine is operating longer than 100 seconds .
The ECT is greater than 0°C (32°F) .
The vehicle speed is less than 11 km/h (7 mph) .
The Mass Air Flow is less than 15 grams per second.
CONDITIONS FOR SETTING THE DTC
Intake Air Temperature is less than -35°C (-31°F) .
The intermittent condition exists for a total of 1.0 second during a 20.0 second time period.
ACTION TAKEN WHEN THE DTC SETS
The PCM stores the DTC information into memory when the diagnostic runs and fails.
The Malfunction Indicator Lamp (MIL) will not illuminate.
The PCM records the operating conditions at the time the diagnostic fails. The PCM stores this information in the Failure Records.
CONDITIONS FOR CLEARING THE MIL/DTC
A History DTC will clear after 40 consecutive warm-up cycles, if no failures are reported by this or any other non-emission related diagnostic.
A last test failed (Current DTC) will clear when the diagnostic runs and does not fail.
Use a scan tool in order to clear the MIL/DTC.
DIAGNOSTIC AIDS
IMPORTANT:
Remove any debris from the PCM connector surfaces before servicing the PCM. Inspect the PCM connector gaskets when diagnosing/replacing the module. Ensure that the gaskets are installed correctly. The gaskets prevent contaminate intrusion into the PCM.
For any test that requires probing the PCM or a component harness connector, use the Connector Test Adapter Kit J 35616-A. Using this kit prevents damage to the harness/component terminals. Refer to Using Connector Test Adapters in Diagrams.
If the engine has sat overnight, the engine coolant temperature and intake air temperature values should display within a few degrees of each other. If the temperatures are not within 3°C (5°F) , refer to Temperature vs Resistance table. See: Specifications\Pressure, Vacuum and Temperature
For an intermittent, refer to Symptoms. See: Diagnostic Information and Procedures\Symptoms
TEST DESCRIPTION
The numbers below refer to the step numbers on the diagnostic table.
If DTC P0113 failed this ignition, this indicates a hard failure is present. When a hard failure is present, both the hard and intermittent DTCs set.
When moving related connectors, visually/physically inspect connectors closely.
When moving the related wiring harnesses, visually/physically inspect the wiring closely.
Using the Freeze Frame and/or Failure Records data may aid in locating an intermittent condition. If you cannot duplicate the DTC, the information included in the Freeze Frame and/or Failure Records data can help determine how many miles since the DTC set. The Fail Counter and Pass Counter can also help determine how many ignition cycles the diagnostic reported a pass and/or a fail. Operate the vehicle within the same freeze frame conditions (RPM, load, vehicle speed, temperature, etc.) that you observed. This will isolate when the DTC failed.
P0113
CIRCUIT DESCRIPTION
The Intake Air Temperature (IAT) sensor contains a semiconductor device which changes the resistance based on the temperature (a thermistor). The IAT sensor is located in the air intake passage of the engine air induction system. The IAT sensor has a signal circuit and a ground circuit. The PCM applies 5.0 volts on the signal circuit to the sensor. The PCM monitors the changes in this voltage caused by changes in the resistance of the sensor in order to determine intake air temperature.
When the intake air is cold, the sensor (thermistor) resistance is high. The PCM's signal voltage is only pulled down a small amount through the sensor to a ground. Therefore, the PCM senses a high signal voltage, or a low temperature. When the intake air is warm, the sensor resistance is low. The signal voltage is pulled down a greater amount; therefore, the PCM senses a low signal voltage, or a high temperature.
When the PCM senses a signal voltage higher than the normal operating range of the sensor, this DTC will set.
CONDITIONS FOR RUNNING THE DTC
DTCs P0101, P0102, P0103, P0117, P0118, P0125, P0500, P0502, P0503, P1258 not set.
The engine coolant temperature is greater than 0°C (32°F) .
The vehicle speed is less than 11.0 km/h (7.0 mph) .
The Mass Air Flow is less than 15.0 g/s .
CONDITIONS FOR SETTING THE DTC
The Intake Air Temperature is less than -35°C (-31°F) .
All conditions met for 4.5 second .
ACTION TAKEN WHEN THE DTC SETS
The PCM illuminates the Malfunction Indicator Lamp (MIL) on the second consecutive ignition cycle that the diagnostic runs and fails.
The PCM records the operating conditions at the time the diagnostic fails. The first time the diagnostic fails, the PCM stores this information in the Failure Records. If the diagnostic reports a failure on the second consecutive ignition cycle, the PCM records the operating conditions at the time of the failure. The PCM writes the conditions to the Freeze Frame and updates the Failure Records.
CONDITIONS FOR CLEARING THE MIL/DTC
The PCM turns the malfunction indicator lamp (MIL) OFF after 3 consecutive ignition cycles that the diagnostic runs and does not fail.
A last test failed (current DTC) clears when the diagnostic runs and does not fail.
A History DTC clears after 40 consecutive warm-up cycles, if this or any other emission related diagnostic does not report any failures.
Use a scan tool in order to clear the MIL/DTC.
DIAGNOSTIC AIDS
IMPORTANT:
Remove any debris from the PCM/TAC module connector surfaces before servicing the PCM/TAC module. Inspect the PCM/TAC module connector gaskets when diagnosing/replacing the modules. Ensure that the gaskets are installed correctly. The gaskets prevent contaminate intrusion into the PCM/TAC modules.
For any test that requires probing the PCM or a component harness connector, use the Connector Test Adapter Kit J 35616-A. Using this kit prevents damage to the harness/component terminals. Refer to Using Connector Test Adapters in Diagrams.
If the engine has sat overnight, the engine coolant temperature and the intake air temperature values should display within a few degrees of each other. If the temperatures are not within 3°C (5°F) , refer to Temperature vs Resistance. See: Specifications\Pressure, Vacuum and Temperature
If you determine that the DTC occurs intermittently, performing the P1111 diagnostic table may isolate the cause of the fault.
For an intermittent, refer to Symptoms. See: Diagnostic Information and Procedures\Symptoms
TEST DESCRIPTION
The numbers below refer to the step numbers on the diagnostic table.
This step determines if the malfunction is present.
If both DTCs P1635 and P1639 are set at the same time, this indicates the IAT signal circuit is shorted to a voltage.
Using the Freeze Frame and/or Failure Records data may aid in locating an intermittent condition. If you cannot duplicate the DTC, the information included in the Freeze Frame and/or Failure Records data can help determine how many miles since the DTC set. The Fail Counter and Pass Counter can also help determine how many ignition cycles the diagnostic reported a pass and/or a fail. Operate the vehicle within the same freeze frame conditions (RPM, load, vehicle speed, temperature, etc.) that you observed. This will isolate when the DTC failed.
An intake air temperature above 139°C (282°F) indicates the PCM and IAT sensor wiring is OK.
An intake air temperature above 139°C (282°F) indicates the PCM and IAT sensor signal circuit is OK.
Disconnecting the PCM allows using the DMM in order to test continuity of the circuits. This aids in locating an open or a shorted circuit.
Disconnecting the PCM allows using the DMM in order to test for a short to voltage.
This step is testing for another circuit shorted to the IAT signal circuit.
Inspect for proper terminal tension/connections at the PCM harness before replacing the PCM.
P1111
CIRCUIT DESCRIPTION
The Intake Air Temperature (IAT) sensor contains a semiconductor device which changes resistance based on temperature (a thermistor). The IAT sensor mounts in the air intake passage of the engine air induction system. The IAT sensor has a signal circuit and a ground circuit. The PCM applies a voltage (about 5 volts ) on the signal circuit to the sensor. The PCM monitors changes in this voltage caused by changes in the resistance of the sensor in order to determine the intake air temperature.
When the PCM senses a signal voltage higher than the normal operating range of the sensor, this DTC sets.
CONDITIONS FOR RUNNING THE DTC
DTCs P0102, P0103, P0117, P0118, P0500, P0502, P0503 are not set.
The engine is operating longer than 100 seconds .
The ECT is greater than 0°C (32°F) .
The vehicle speed is less than 11 km/h (7 mph) .
The Mass Air Flow is less than 15 grams per second.
CONDITIONS FOR SETTING THE DTC
Intake Air Temperature is less than -35°C (-31°F) .
The intermittent condition exists for a total of 1.0 second during a 20.0 second time period.
ACTION TAKEN WHEN THE DTC SETS
The PCM stores the DTC information into memory when the diagnostic runs and fails.
The Malfunction Indicator Lamp (MIL) will not illuminate.
The PCM records the operating conditions at the time the diagnostic fails. The PCM stores this information in the Failure Records.
CONDITIONS FOR CLEARING THE MIL/DTC
A History DTC will clear after 40 consecutive warm-up cycles, if no failures are reported by this or any other non-emission related diagnostic.
A last test failed (Current DTC) will clear when the diagnostic runs and does not fail.
Use a scan tool in order to clear the MIL/DTC.
DIAGNOSTIC AIDS
IMPORTANT:
Remove any debris from the PCM connector surfaces before servicing the PCM. Inspect the PCM connector gaskets when diagnosing/replacing the module. Ensure that the gaskets are installed correctly. The gaskets prevent contaminate intrusion into the PCM.
For any test that requires probing the PCM or a component harness connector, use the Connector Test Adapter Kit J 35616-A. Using this kit prevents damage to the harness/component terminals. Refer to Using Connector Test Adapters in Diagrams.
If the engine has sat overnight, the engine coolant temperature and intake air temperature values should display within a few degrees of each other. If the temperatures are not within 3°C (5°F) , refer to Temperature vs Resistance table. See: Specifications\Pressure, Vacuum and Temperature
For an intermittent, refer to Symptoms. See: Diagnostic Information and Procedures\Symptoms
TEST DESCRIPTION
The numbers below refer to the step numbers on the diagnostic table.
If DTC P0113 failed this ignition, this indicates a hard failure is present. When a hard failure is present, both the hard and intermittent DTCs set.
When moving related connectors, visually/physically inspect connectors closely.
When moving the related wiring harnesses, visually/physically inspect the wiring closely.
Using the Freeze Frame and/or Failure Records data may aid in locating an intermittent condition. If you cannot duplicate the DTC, the information included in the Freeze Frame and/or Failure Records data can help determine how many miles since the DTC set. The Fail Counter and Pass Counter can also help determine how many ignition cycles the diagnostic reported a pass and/or a fail. Operate the vehicle within the same freeze frame conditions (RPM, load, vehicle speed, temperature, etc.) that you observed. This will isolate when the DTC failed.
