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seconds. Driving Pattern Fig. 20: Vehicle Speed Driving Pattern 1. Start the engine. Hold the engine speed at 3,000 rpm without load (in Park or neutral) until the radiator fan comes on. 2. Drive the vehicle at a steady speed up to 25 mph (40 km/h), for at least 5 minutes. 3. Then, drive immediately at a steady speed between 26 - 81 mph (41 - 130 km/h) for at least 6.8 seconds. If the EVAP monitor runs instead of the HO2S monitor, turn the engine off, then restart it, and the Drive the vehicle in this manner only if the traffic regulations and ambient conditions allow. Diagnosis Details Conditions for illuminating the MIL When a malfunction is detected during the first drive cycle, a Temporary DTC is stored in the PCM Conditions for clearing the MIL The MIL will be cleared if the malfunction does not recur during three consecutive trips in which the The MIL, the DTC, the Temporary DTC, and the freeze frame data can be cleared by using the scan tool DTC P0134 (151): ADVANCED DIAGNOSTICS DTC P0134: REAR AIR/FUEL RATIO (A/F) SENSOR (BANK 1, SENSOR 1) HEATER SYSTEM
2007 Acura RL 2007 ENGINE PERFORMANCE Advanced Diagnostics - RL
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