ad0761p600116a

Testing of electrical system for ME-SFI ignition system, primary voltage (T1/6)

Type ad · topic 07.61 · version 0105 · 2003-06-10

Applies to: ENGINE 112.910, 112.911 up to 31.5.00, 112.920, 112.921 up to 31.5.00, 112.923, 112.940 /941 /942 up to 31.5.00, 112.943 ENGINE 112.945 up to 30.11.00 in MODEL 463

Where it sits

Function group 1 Engine › 07 Mixture formation › 07.61 ME fuel injection/ ignition system — Series 463

EinPAS 15 Engine › 15.45 Engine management › 15.45.1 Basic information — Series 463

Also applies to engines/gearboxes: 112 910, 112 911, 112 920, 112 921, 112 923, 112 940, 112 941, 112 942, 112 943, 112 945

AD07.61-P-6001-16A

Testing of electrical system for ME-SFI ignition system, primary voltage (T1/6)

Scope of test

Tester/test connection

Operation/

Prerequisite:

Specified value

Possible cause/

Remedy

1.0

Primary voltage

of ignition coil (T1/6)

cylinder 6

Primary circuit a

Primary circuit b

123

(19F)

122

(18F

N3/10

N3/10

2

(2A)

2

(2A)

Note on test connection:

Primary frame

Measuring range 40 V

Time scale 5 ms

Starter: Actuate

200-350 V

1.1

1.1

Primary winding of T1/6

Primary circuits a and b

122

(18F)

N3/10

123

(19F)

Ignition: OFF

0.9-1.6 Ω

The resistance of primary winding a or b at 20 °C is approx. 0.6 Ω

Cable

T1/6