Here is the procedure I found. However, be aware that conditions must be exactly right to reset. It may take several tries over many days. The OBDII drive cycle begins with a cold start (coolant temperature below 122 degrees F and the coolant and air temperature sensors within 11 degrees of one another).
NOTE: The ignition key must not be on prior to the cold start otherwise the heated oxygen sensor diagnostic may not run.
1. As soon as the engine starts, idle the engine in drivefor two and a half minutes with the A/C and rear defrost on. OBDII checks oxygen sensor heater circuits, air pump and EVAP purge.
2. Turn the A/C and rear defrost off, and accelerate to 55 mph at half throttle. OBDII checks for ignition misfire, fuel trim and canister purge.
3. Hold at a steady state speed of 55 mph for three minutes.
OBDII monitors EGR, air pump, O2 sensors and canister purge.
4. Decelerate (coast down) to 20 mph without braking or depressing the clutch. OBDII checks EGR and purge functions.
5. Accelerate back to 55 to 60 mph at æ throttle. OBDIIchecks misfire, fuel trim and purge again.
6. Hold at a steady speed of 55 to 60 mph for five minutes.
OBDII monitors catalytic converter efficiency, misfire, EGR, fuel trim, oxygen sensors and purge functions.
7. Decelerate (coast down) to a stop without braking. OBDII makes a final check of EGR and canister purge. Here is the procedure I found. However, be aware that conditions must be exactly right to reset. It may take several tries over many days. The OBDII drive cycle begins with a cold start (coolant temperature below 122 degrees F and the coolant and air temperature sensors within 11 degrees of one another).
NOTE: The ignition key must not be on prior to the cold start otherwise the heated oxygen sensor diagnostic may not run.
1. As soon as the engine starts, idle the engine in drivefor two and a half minutes with the A/C and rear defrost on. OBDII checks oxygen sensor heater circuits, air pump and EVAP purge.
2. Turn the A/C and rear defrost off, and accelerate to 55 mph at half throttle. OBDII checks for ignition misfire, fuel trim and canister purge.
3. Hold at a steady state speed of 55 mph for three minutes.
OBDII monitors EGR, air pump, O2 sensors and canister purge.
4. Decelerate (coast down) to 20 mph without braking or depressing the clutch. OBDII checks EGR and purge functions.
5. Accelerate back to 55 to 60 mph at æ throttle. OBDIIchecks misfire, fuel trim and purge again.
6. Hold at a steady speed of 55 to 60 mph for five minutes.
OBDII monitors catalytic converter efficiency, misfire, EGR, fuel trim, oxygen sensors and purge functions.
7. Decelerate (coast down) to a stop without braking. OBDII makes a final check of EGR and canister purge.
How do you reset a e500 mercedes benz drive cycle
The average Jeep computer takes about 20-30 minutes of driving to perform all the required tests.
Disconnect both cables on battery, hold horn down for abouta minute, reconnect battery about 15 minutes later
depends on your driving 2 days to a week. there is a procedure to do its too long to write on here Look under OBDII.com code po404 and there is a link to a drive cycle site that will tell you
Use a Mercedes specific or OBDII generic scan tool.
The cruise control on a 2002 Mercedes ML320 will stop working if the fuse has blown or the wiring has become loose. An OBDII code reader can be connected to the vehicle's computer to help diagnose the problem.
1. As soon as the engine starts, idle the engine in drive for two and a half minutes with the A/C and rear defrost on. (OBDII checks oxygen sensor heater circuits, air pump and EVAP purge.) 2. Turn the A/C and rear defrost off, and accelerate to 55 mph at half throttle. (OBDII checks for ignition misfire, fuel trim and canister purge. ) 3. Hold at a steady state speed of 55 mph for three minutes. (OBDII monitors EGR, air pump, O2 sensors and canister purge. ) 4. Decelerate (coast down) to 20 mph without braking or depressing the clutch. (OBDII checks EGR and purge functions.) 5. Accelerate back to 55 to 60 mph at half throttle. (OBDII checks misfire, fuel trim and purge again.) 6. Hold at a steady speed of 55 to 60 mph for five minutes. (OBDII monitors catalytic converter efficiency, misfire, EGR, fuel trim, oxygen sensors and purge functions.) 7. Decelerate (coast down) to a stop without braking. (OBDII makes a final check of EGR and canister purge.)
No. The OBDII stores codes in it's self ..kind of like a USB flash drive
hi open the bonnett look on the left side of the engine bay theres a fuse box in it is a round plug thats it thks.
OBDII stands for 'Onboard Diagnostics'
On my ford, it tells me how to cycle the computer OBDII. start vehicle till its warm enough. idle vehicle for 80sec then drive vehicle to 30-45mph at half open throttle for 3-4mins then go back to idle for another 80 sec then repeat step 5 times. its actually hard to follow when driving on the street. take your vehicle to the highway and just drive for like 20 miles(normal driving) it should cycle by then.
The primary cause for the drive light to flash on a Honda Accord is a malfunction in the transmission. Error codes from the vehicle's computer can be read using an OBDII reader.