Scan Tool Operating Instructions - AK Automotive Training

Manufacturer Applications
Table 71 - Group 66 Brake/Clutch Switch Monitor
Relevant when '1' is displayed in the 4-digit blocks
X X X X Display group 66 - Line 2
1 Brake depressed (brake light switch)
1 Brake depressed (brake pedal switch)
1 Clutch depressed (AT: always 1)
1 Cruise control system operational (CCS)
Table 72 - Group 66 Cruise Control Switch Monitor
Relevant when '1' is displayed in the 4-digit blocks
X X X X Display group 66 - Line 4
1 CCS sliding switch at off (switch locked)
1 CCS sliding switch at off (switch unlocked)
1 'SET' button depressed
1 CCS sliding switch at 'RES'
Engine Codes: AHL and ARM
Display Group Description
1 1. Engine speed.
2. Engine coolant temperature.
3. Oxygen sensor voltage.
4. Adjustment condition for matching throttle valve (for the
relevance of this display line, see Table 73).
2 1. Engine speed.
2. Intake air mass.
3. Vehicle speed.
4. Engine operating conditions (for the relevance of this display
line, see Table 74).
3 1. Engine speed.
2. Intake air mass.
3. Throttle valve angle.
4. Throttle valve positioner duty cycle.
4 1. Engine speed.
2. Intake air mass (engine load).
3. Injection duration.
4. Intake air mass.
5 1. Engine speed.
2. ECU supply voltage.
3. Engine coolant temperature.
4. Intake air temperature.
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