Evaluating display group 10, display zone 2 - Engine load

Appears on display	Possible cause	Corrective action
Less than specified	Lower values can only occur when driving in overrun	---
Greater than specified	Rough idling (not running on all cylinders)	Check spark connectors → Test Data, Spark plugs , Test data, spark connectors Check ignition coils with power output stage → Ignition coil with power output stage, checking
	Mass Air Flow (MAF) Sensor G70 faulty	Check Mass Air Flow (MAF) Sensor G70 → Mass Air Flow (MAF) sensor G70, checking
	Fuel injector faulty	Check fuel injectors → Fuel injectors, checking
	Throttle Valve Control Module J338 sticking/faulty	Check Throttle Valve Control Module J338 → Throttle Valve Control Module J338, checking
	Electric consumers switched on	Switch off electric consumers
	Steering wheel at full lock	Set steering wheel to center position
	Gear selected (automatic transmission)	Place selector lever in P or N