Operation CHARM: Car repair manuals for everyone.
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Comprehensive Component Monitor Repair Verification Drive Cycle

Comprehensive Component Monitor Repair Verification Drive Cycle

1. Complete vehicle preparation.
2. For M/T, accelerate from 0 to 80 km/h (0 to 50 mph). Continue to step 3. For A/T, from a stop and in overdrive, moderately accelerate to 80 km/h (50 mph) and cruise for at least 15 seconds. Stop vehicle and repeat without overdrive to 64 km/h (40 mph) cruising for at least 30 seconds. While at 64 km/h (40 mph), activate overdrive and accelerate to 80 km/h (50 mph) and cruise for at least 15 seconds. Stop for at least 20 seconds and repeat step 2 five times.
3. From a stop, accelerate to 104 km/h (65 mph). Decelerate at closed throttle until 64 km/h (40 mph) (no brakes). Repeat this 3 times.
4. Verify no DTCs are retrieved with exception of P1000.