Fiber optical cable (D2B) replace complete (after testing) - AR82.70-P-0005GI

MODEL 163.136 #A as of 051500, 163.136 #X as of 708319, 163.154 #A as of 051500, 163.154 #X as of 708319, 163.172 #A as of 051500, 163.172 #X as of 708319, 163.113/128/157/174/175 with CODE (852) CTEL preinstallation assembly at dome with CODE (854) MB portable cellular telephone 

ECE-Ausfuhrung 

MODEL 163.154 /172 /174 #A as of 221506, 163.157/175 with CODE (349) E Call emergency call system with CODE (494a) USA version 

Fig 1: Identifying Fiber Optical Cable Components

Fig 2: Identifying Fiber Optical Cable Components

Cover on left under the instrument panel removed for a better display 

Fig 3: Identifying Exchange D2 B-Wiring Harness And Heater Housing

	Remove
	Notes on fiber optic cable	Models 129,163, 168, 170, 202, 203, 208, 209, 210,215,220,230,463	AH82.70-P-0001-02A
1	Remove radio		AR82.60-P-7502EA
2	Cut the existing D2B wiring harness as far as possible away from the connector to the radio
3	Remove cover on right under the instrument panel	Left hand steering vehicle up to 31.8.99.	AR68.10-P-1520GH
		Left hand steering vehicle as of 1.9.99.	AR68.10-P-1520GI
		Right-hand drive vehicle.	AR68.10-P-1500GH
4	Remove right-hand side entrance strip		AR68.30-P-4100GH
5	Remove footwell cover on right		AR68.30-P-4010GH
6.1	Remove E-Call control module (A35/8)		AR82.95-P-0008GH
6.2	Remove CTEL [TEL] interface (A34/4)
7	Disconnect D2B plug from E-Call control module (A35/8) or CTEL [TEL] interface (A34/4)	E-call control module: with USA version, code 494a. CTEL [TEL] interface: ECE version
8	Remove air duct behind the E-Call control module (A35/8) or CTEL [TEL] interface (A34/4)
9	Remove the existing D2B wiring harness between the E-call control module (A35/8) or CTEL [TEL] interface (A34/4) and firewall at the transmission tunnel	Cut off the existing D2B wiring harness at the last tie strap between the heater housing (2) and firewall.
	Install
10 Copyright DaimlerChrysler AG 3/16/	Plug the plug from the exchange D2B wiring harness (1) into the E-call control module (A35/8) or CTEL [TEL] interface (A34/4) and route the wiring harness under the carpet to the right A-pillar	Risk of breakage!  Do not kink or stretch fiber optic cable Before routing, install the caps on the fiber optical cable. Fasten D2B wiring harness to the body using existing clips.	AR82.95-P-0005-01A
11	Route exchange D2B wiring harness (1) along the existing wiring harness from the right footwell to the top side of the transmission tunnel at the firewall	Fasten D2B wiring harness to the vehicle harness using tie straps.
12	Route the exchange D2B wiring harness (1) on the carpet through under the heater housing (2) to the left side
13	Route exchange D2B wiring harness (1) up to the radio installation opening	Fasten D2B wiring harness to the vehicle harness using tie straps.
14	Install air duct behind the E-call control module (A35/8) or CTEL [TEL] interface (A34/4)
15	Plug the D2B plug into the E-call control module (A35/8) or CTEL [TEL] interface (A34/4)	E-call control module: with USA version, code 494a. CTEL [TEL] interface: ECE version
16.1	Install CTEL [TEL] interface (A34/4)		*BA91.10-P-1001-01B
			*BA91.40-P-1001-01D
16.2	Install E-call control module (A35/8)		AR82.95-P-0008GH
			*BA91.10-P-1001-01B
			*BA91.40-P-1001-01D
17	Install right footwell cover		AR68.30-P-4010GH
18	Install right door sill molding		AR68.30-P-4100GH
19	Install the cover on the right under the instrument panel	Left hand steering vehicle up to 31.8.99.	AR68.10-P-1520GH
		Left hand steering vehicle as of 1.9.99.	AR68.10-P-1520GI
		Right-hand drive vehicle.	AR68.10-P-1500GH
20	Plug D2B plug from exchange D2B wiring harness (1) into radio
21	Install radio		AR82.60-P-7502EA

Front seats

Seat belts/emergency tensioning retractors