940 SE L4-2320cc 2.3L SOHC Turbo VIN 87 B230FT (1991)
Crankshaft Position/Engine Speed Sensor: Technical Service Bulletins
Impulse Sender - Specifications
MODEL
GROUP
NUMBER
200/700/900
28
104
TITLE
NEW EZ-116K IMPULSE SENDER/
SPECIFICATION
B230F/FT/B234F
MARKET
DATE
US and Canada
AUGUST 1991
REFERENCE:
TP 30864/6 (ENGLISH); 09/90; 240 SPECIFICATIONS: 1986-91
TP 31079/1 (ENGLISH); 10/88; 240-B230F EZ-116K IGNITION
TP 30518/10 (ENGLISH); 11/90; 700/900 SPECIFICATIONS: 1982-91
TP 31621/1 (ENGLISH); 06/90; 700/900 EZ-116K
IGNITION TP 31397/1 (ENGLISH); 07/89; 700/900 IGNITION SYTEMS
EZ-116K Impulse Sender (Engine Speed Sensor)
During February 1991, EZ-116K impulse sender, p/n 1389399-5, was superseded by p/n 3547847-8. The new impulse sender has different specifications
for fault tracing. Late production p/n 1389399-5 has the same specification as 3547847-8, and is identified by a white dot on the connector. You must
properly identify the sender to ensure correct comparison of specifications.
Fault tracing specifications for impulse senders (speed sensors):
Sensor 1389399-5 (older type):
240 +/- 25 ohm at 20~C
300 +/- 25 ohm at 125~C
Sensor 3547847-8 (newer type)
or 1389399-5 with white dot:
170 +/- 30 ohm at 20~C
212 +/- 30 ohm at 125~C
Note:
The new sender is mounted with a new bracket, p/n 3507510-0. If when replacing a sender, it does not fit easily into the original bracket with
finger pressure, the new-type bracket must also be installed.
Cars from the following chassis numbers are equipped with new-type impulse senders:
Model - Plant -
Chassis #
Model - Plant -
Chassis #
244
- 1 (VTV) -
442317
745
- 2 (VEC) -
326797
245
- 1 (VTV) -
896231
945
- 2 (VEC) -
013944
745
- 1 (VTV) -
326922
944
- A (VUDV) -
022932
944
- 1 (VTV) -
024092
945
- A (VUDV) -
013200
945
- 1 (VTV) -
014020
964
- 0 (VKAV) -
006177
744
- 2 (VEC) -
514928
965
- 0 (VKAV) -
001988
