**DTC [AJ] (VIN: JM0 LW10J300 301406-, JMZ LW69J7*# 307683-, JM8 LW28J# 301514-, JM8 LW28A# 301514- (Assumed))**

BME010200000T11

• Some DTCs shown below have been added, or changed for the detection logic or condition.

P0101 MAF sensor inconsistent with TP sensor (lower than expected) or engine speed (greater than expected)

• PCM monitors mass intake air flow amount when the engine is running.

- If mass intake air flow amount is above 73 l/s for 5 s and engine speed is below 2,500 rpm with engine running and engine coolant temperature is above 70°C {158°F}, PCM determines that detected mass intake air flow amount is too high.

- If mass intake air flow amount is below 9.3-77.0 l/s (The value depends on engine speed.) for 5 s and engine speed is above 1,000 rpm with engine running and throttle opening angle is above 50%, PCM determines that detected mass intake air flow amount is too low.

P0111 IAT circuit performance problem

• Intake air temperature is higher than engine coolant temperature by 40 °C {104 °F} and key is ON.

P0121 Throttle position stuck close (lower than expected)/open (higher than expected)

• If PCM detects that throttle valve opening angle is below 12.5% for 5 s after following conditions are met, PCM determines that TP is stuck close:

MONITORING CONDITION

- Engine coolant temperature above 70 °C {158 °F}

- MAF sensor signal above 88.3 g/s {11.7 lb/minutes}

• If PCM detects that throttle valve opening angle is above 50% for 5 s after following conditions are met, PCM determines that TP is stuck open:

MONITORING CONDITION

- Engine speed above 500 rpm

- MAF sensor signal below 8.93 g/seconds {1.18 lb/minutes}

P0125 Excessive time to enter closed loop fuel control

• The PCM monitor ECT sensor signal at PCM terminal 41 after engine is started at the engine is cold. If ECT voltage does not reach the expected temperature for specified period, PCM determines that it has taken an excessive amount of time for the engine coolant temperature to reach the temperature necessary to start closed-loop fuel control.

P0506 Idle control system RPM lower than expected

• Actual idle speed is lower than expected by 100 rpm for 14 s, when brake pedal is depressed (brake switch is ON) and steering wheel is held straight ahead (power steering pressure switch is OFF).

Note

• If atmospheric pressure is below 72.3 kPa {542 mmHg, 21.3 inHg} or intake air temperature is below -10 °C {14 °F}, PCM cancels diagnosis of P0506.

P0507 Idle control system RPM higher than expected

• Actual idle speed is higher than expected by 200 rpm for 14 s, when brake pedal is depressed (brake switch is ON) and steering wheel is held straight ahead (power steering pressure switch is OFF).

Note

• If atmospheric pressure is below 72.3 kPa {542 mmHg, 21.3 inHg} or intake air temperature is below -10 °C {14 °F}, PCM cancels diagnosis of P0507.

P0511 IAC system malfunction

• If the PCM detects that the IAC signal voltage is above 4.7 V or below 1.0 V when the IAC control duty target is within 20-100%, the PCM determines that the IAC circuit problem.

P0550 PSP switch circuit malfunction

• The PCM monitors PSP switch signal at PCM terminal 55. If input voltage is low voltage (switch stays on) for 1 minute when the VSS is above 60.1 km/h {37.3 mph} and ECT is above 60 °C {140 °F}, the PCM determines that PSP switch circuit has malfunction.

P0602 PCM programming error

• No configuration data in the PCM

Note

• If the "PCM CONFIGURATION" is successful, the PCM stores DTC P0602 and illuminates the MIL (system is normal). Clear DTC P0602 using the WDS or equivalent after the "PCM CONFIGURATION".

• The MIL goes out after three drive cycles with no failure (DTCs remain in PCM).

P0610 PCM vehicle options error

• PCM data configuration error

P0661 Intake manifold communication control (IMCC) circuit low input

• The PCM monitors the IMCC actuator control signal at PCM terminal 97. If the PCM turns IMCC actuator off but voltage at PCM terminal 97 still remains low, the PCM determines that IMCC actuator circuit has malfunction.

P0662 Intake manifold communication control (IMCC) circuit high input

• The PCM monitors the IMCC actuator control signal at PCM terminal 97. If the PCM turns IMCC actuator on but voltage at PCM terminal 97 still remains high, the PCM determines that the IMCC actuator circuit has malfunction.

P0703 Brake switch input malfunction

• The PCM monitors changes in input voltage from the brake switch. If PCM does not detected the PCM terminal 82 voltage changes while alternately accelerating and deceleration 8 times the PCM determines that brake switch circuit has malfunction.

P2096 Target A/F feedback system too lean (Right bank)

• The PCM monitors the target A/F fuel trim when the fuel control system is under the target A/F feedback control. If the fuel trim is more than the specification, the PCM determines that the target A/F feedback system too lean

P2097 Target A/F feedback system too rich (Right bank)

• The PCM monitors the target A/F fuel trim when under the target A/F feedback control. If the fuel trim is less than specification, the PCM determines that the target A/F feedback system is too rich.

P2098 Target A/F feedback system too lean (Left bank)

P2099 Target A/F feedback system too rich (Left bank)

P2144 EGR boost sensor solenoid valve circuit malfunction

• The PCM monitors the EGR boost sensor solenoid valve control signal. If PCM turns the EGR boost sensor solenoid valve off but voltage still remains low, the PCM determines that the EGR boost sensor solenoid valve circuit has malfunction.

P2145 EGR boost sensor solenoid valve circuit malfunction

• The PCM monitors the EGR boost sensor solenoid valve control signal. If PCM turns the EGR boost sensor solenoid valve off but voltage still remains high, the PCM determines that the EGR boost sensor solenoid valve circuit has malfunction.

P2177 Fuel system too lean at off idle (Right bank)

• PCM monitors short term fuel trim (SHRTFT), long term fuel trim (LONGFT) during closed loop fuel control at off-idle. If the LONGFT and the sum total of these fuel trims exceed preprogrammed criteria. PCM determines that fuel system is too lean at off-idle.

P2178 Fuel system too rich at off idle (Right bank)

P2179 Fuel system too lean at off idle (Left bank)

P2180 Fuel system too rich at off idle (Left bank)

P2187 Fuel system too lean at idle (Right bank)

• PCM monitors short term fuel trim (SHRTFT) long term fuel trim (LONGFT) during closed loop fuel control at idle. If the LONGFT and the sum total of these fuel trims exceed preprogrammed criteria. PCM determines that fuel system is too lean at idle.

P2188 Fuel system too rich at idle (Right bank)

• PCM monitors short term fuel trim (SHRTFT), long term fuel trim (LONGFT) during closed loop fuel control at idle. If the LONGFT and the sum total of these fuel trims exceed preprogrammed criteria. PCM determines that fuel system is too rich at idle.

P2189 Fuel system too lean at idle (Left bank)

P2190 Fuel system too rich at idle (Left bank)

P2195 HO2S (RF) signal stuck lean

• The PCM monitors the HO2S (RF, LF) output voltage when the following conditions are met. If output voltage is less than 0.45 V for 25.6 s, the PCM determines that the HO2S (RF, LF) signal remains lean.

MONITORING CONDITION

- Fuel injection control system status: feedback zone

- ECT: more than 70 °C {158 °F}

P2196 HO2S (RF) signal stuck rich

• The PCM monitors the HO2S (RF, LF) output voltage when the following conditions are met. If output voltage is more than 0.45 V for 25.6 s, the PCM determines that the HO2S (RF, LF) signal remains rich.

MONITORING CONDITION

- Fuel injection control system status: feedback zone

- ECT: more than 70 °C {158 °F}

P2197 HO2S (LF) signal stuck lean

MONITORING CONDITION

- Fuel injection control system status: feedback zone

- ECT: more than 70 °C {158 °F}

P2198 HO2S (LF) signal stuck rich

MONITORING CONDITION

- Fuel injection control system status: feedback zone

- ECT: more than 70 °C {158 °F}

P2227 EGR boost sensor circuit performance problem

• PCM monitors input voltage from EGR boost sensor. If input voltage at PCM terminal 37 is below 1.99 V, the PCM determines that the EGR boost sensor circuit has malfunction.

P2228 EGR boost sensor circuit low input

• PCM monitors input voltage from EGR boost sensor. If input voltage at the PCM terminal 37 is below 0.2 V, the PCM determines that the EGR boost sensor circuit has malfunction.

P2229 EGR boost sensor circuit high input

• PCM monitors input voltage from EGR boost sensor. If input voltage at the PCM terminal 37 is above 4.8 V, the PCM determines that the EGR boost sensor circuit has malfunction.

P2502 Generator terminal B circuit open

• The PCM determines that the generator output voltage is 17 V or above, or the battery voltage is 11 V or below when the engine is running.

P2503 Generator output voltage signal no electricity

• The PCM needs 20 A or more from the generator, and determines the generator output voltage to be 8.5 V or below when the engine is running.

P2504 Battery overcharge

• The PCM determines that the generator output voltage is 18.5 V or above, or the battery voltage is 16.0 V or above when the engine is running.

P2507 PCM +BB (back-up battery) voltage low

• The PCM monitors the voltage of back-up battery positive terminal at PCM terminal 86. If the PCM detected battery positive terminal voltage below 2.5 V for 2 seconds, the PCM determines that the backup voltage circuit has malfunction.

DTC [AJ] (VIN: JM0 LW10J300 301406-, JMZ LW69J7*# 307683-, JM8 LW28J**# 301514-, JM8 LW28A**# 301514- (Assumed))

**DTC [AJ] (VIN: JM0 LW10J300 301406-, JMZ LW69J7*# 307683-, JM8 LW28J# 301514-, JM8 LW28A# 301514- (Assumed))**