Pedals

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Categories: Body | Brake System | Clutch

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Revision as of 03:10, 14 March 2010 ddgonzal (Talk | contribs) <- Previous diff		Current revision ddgonzal (Talk | contribs) (->Stop Lamp Switch)
Line 1:		Line 1:
-	[http://datsun1200.com/modules/myalbum/photo.php?lid=20631 http://datsun1200.com/uploads/photos/20631.jpg]	+	'''Brake and Clutch''' pedals go in the '''pedal box'''. Next to the pedal box is mounted the [[Accelerator Pedal]].
		+
		+	= Overview =
		+	{{See|Accelerator Pedal}}
		+
		+	The pedal boxes are the all years, and are the same manual & auto. Brake pedal width differs. Brake pedal looks the same RHD and LHD. Clutch pedal differs LHD (pushrod) vs RHD (cable pull). In Oct 1989 they changed the pedals to use a different pads &mdash; they may be interchangeable with earlier pedals.
		+
		+	{{Album|20631}} {{Album|27059}}
		+
		+	[[Flasher]] unit is attached to the pedal box
		+	<br>{{Album|27060}} {{Album|27061}}
		+
		+	LHD has a clutch pedal similar to the brake pedal (pushrod hole for master cylinder)
		+	<br>{{Photo|willieoec-img600x450-1327301597khao5r38841.jpg|Datsun%201200/Parts}} {{Photo|willieoec-img600x450-1327301597qhkfya38841.jpg|Datsun%201200/Parts}} {{Photo|willieoec-img600x450-1327301597tfg2sp38841.jpg|Datsun%201200/Parts}}
		+
		+	RHD has clutch pedal of the cable-pull type (notched at the very top)
		+	<br>{{Album|25866}} {{Album|25867}}
		+
		+	Stays (brackets) are welded to the upper dash panel. The box bolts to the stays
		+	<br>{{Photo!|9522_a.jpg}}
		+
		+	[[Steering Column]] bolts undeneath the front of the pedal box
		+	<br>{{Album|15949}}
		+
		+	4 bolts where it bolts to the stays
		+	4 bolts at the front, where it bolts to tabs welded into firewall
		+
		+	{{Album|19757}} {{Album|26627}} {{Album|26628}} {{Album|26629}}
		+
		+	= Switch =
		+	Stop Lamp Switch | 1989-up also has Clutch Switch
		+	<br>{{Album|27059}} {{Album|26626}}
		+
		+	== Stop Lamp Switch ==
		+	Normally ON switch controls the [[Taillights]]. When the pedal is up, the [[#Pedal Rubber]] pushes the switch OFF.
		+
		+	Stop Lamp [[Switch Part Numbers]]
		+	25320-H1000 -8109 bullet connectors
		+	25320-H8500 8510-8910 spade connectors
		+	25320-A7500 8910-
		+
		+	H10: 620, S10
		+	<br>{{Album|26632}}
		+
		+	H85: 720, S31, N12
		+	<br>{{Album|26631}}
		+
		+	Pedal Rubber Stopper
		+	<br>{{ExtPhotoLink|https://ratsun.net/topic/73560-drakers-1972-1200-sedan-the-pickle/page/19/#comment-1670042|https://pl510.info/images/2020/08/07|239217AA-CB53-4A4B-B77E-05FECC529A08.jpg}}
		+
		+	If the [[#Pedal Rubber|#Stopper]] breaks into pieces, your tail lights will come on all the time. As a temporary fix, tape or clip a coin over the hole
		+	<br>{{ExtPhotoLink|https://ratsun.net/topic/73560-drakers-1972-1200-sedan-the-pickle/page/19/#comment-1670042|https://pl510.info/images/2020/08/07|FE73EE3A-C321-46D7-BFA6-936F27866365.jpg}}
		+
		+	== Clutch Switch ==
		+	8910-
		+
		+	clutch switch &#12463;&#12521;&#12483;&#12481; &#12473;&#12452;&#12483;&#12481;
		+	<br>{{Album|26630}}
		+
		+	= Pedal Bushings =
		+	Pedal shaft, nut & washer with bushings fitted
		+	<br>{{Photo!|pedal_shaft.jpg|Datsun%201200/Parts}}
		+
		+	Remove this bolt and lubricate the bushings (grease them) every [[Periodical Maintenance and Lubrication Schedule|Every 12 months or 12000 miles]], whichever comes first.
		+
		+	{{Photo!|pedal_bush.jpg}} {{Photo!|20631.jpg}}
		+
		+	= Throttle Pedal =
		+	The accelerator is attached to the firewall, outside of the pedal box.
		+
		+	See main article: [[Accelerator Pedal]]
	= Adjustment =		= Adjustment =
-	[http://datsun1200.com/modules/myalbum/photo.php?lid=9522 http://datsun1200.com/uploads/thumbs/9522.jpg] [http://datsun1200.com/modules/myalbum/photo.php?lid=19757 http://datsun1200.com/uploads/thumbs/19757.jpg]
-
	== Brake Pedal ==		== Brake Pedal ==
-	[http://datsun1200.com/modules/myalbum/photo.php?lid=21609 http://ddgonzal.members.winisp.net/getThumb.aspx?width=400&uri=http://datsun1200.com/uploads/photos/21609.jpg]	+	{{Album|21609}}
	# Loosen the stopper nut		# Loosen the stopper nut
Line 13:		Line 81:
	# Double-check total travel of pedal (120mm)		# Double-check total travel of pedal (120mm)
-	== Clutch Pedal ==	+	== Cable Clutch Pedal ==
-	See:	+	Disconnect clutch cable at gearbox end. Next, adjust the pedal stopper so the pedal height is in range from 136.5 to 146.5 mm (5.4 to 5.8 in), and secure the position with the lock nut completely. Then [[Clutch Cable#Adjustment|adjust the cable]].
-	* [[Hydraulic clutch#adjustment|Hydraulic clutch adjustment]]	+
-	* [[Clutch#Adjustment|Cable clutch pedal adjustment]]	+
-	[http://datsun1200.com/modules/myalbum/photo.php?lid=537 http://datsun1200.com/uploads/thumbs/537.JPG] [http://datsun1200.com/modules/myalbum/photo.php?lid=538 http://datsun1200.com/uploads/thumbs/538.JPG]	+	Pedal height: 5.57 in (141.5 mm ± 5mm)
-	== Accelerator Pedal ==	+	{{Album|6081}}
-	See [[Accelerator Pedal]]	+
-	[http://datsun1200.com/modules/myalbum/photo.php?lid=5026 http://datsun1200.com/uploads/thumbs/5026.jpg]	+	== Hydraulic Clutch Pedal ==
		+	Pedal height: 5.57 in (141.5 mm)
		+	Pedal free play: 1.181 in (30 mm)
		+	Pedal stroke is 5.65 in (143.5 mm)
		+
		+	Back off the adjustment stopper, then measure. If measurement is off, change shims for the cylinder on the firewall. When pedal height is correct, adjust pedal stopper.
		+
		+	{{Album|538|JPG}}
		+
		+	Also See: [[Hydraulic clutch#adjustment|Hydraulic clutch adjustment]]
		+
		+	= Accelerator Pedal =
		+	{{SeeMainArticle|Accelerator Pedal|5026}}
		+
		+	= Custom =
		+	Alloy pedals with non-slip pads
		+	<br>{{Album|8861}}
		+
		+	{{Album|12035}} {{Album|17607}} {{Album|8197}}
	= Part Numbers =		= Part Numbers =
-	Pedal bushing: B10, B110, B210 & B310 USA & JDM:	+	Also See:
-	* 46525-18000 BUSHING-pedal fulcrum (2)	+	[[Dash Part Numbers]] for the box and stays
-	** replaced by 46525-N8200 0880-up $1.64 USD	+	[[Brake Pedal Part Numbers]]
-	* 46512-H0101 RUBBER-BRAKE PEDAL STOPPER $3.00 USD	+	[[Clutch Pedal Part Numbers]]
-	* 46531-18001 COVER-PEDAL PAD for BRAKE MANUAL $2.52	+
-	* 46531-20301 COVER-PEDAL PAD for BRAKE AUTOMATIC NLA	+	* Same: Sedan/Van/Coupe/Truck
-	* 46525-18000 BUSH-PEDAL FULCRUM for CLUTCH $1.64 USD	+	RHD
-	* 46531-M3000 COVER-PEDAL PAD for CLUTCH $2.52 USD	+	46580-H1000 STAY-bracket, pedal & steering post (R.H.)
-	** formerly 46531-18001	+	46581-H1000 STAY-bracket, pedal & steering post (L.H.)
		+	46570-H1001 ASS'Y-BRACKET, pedal & steering post
		+	LHD
		+	46580-H1600 STAY-bracket, pedal & steering post (R.H.)
		+	46581-H1600 STAY-bracket, pedal & steering post (L.H.)
		+	46570-H1600 ASS'Y-BRACKET, pedal & steering post
		+
		+	fixing reinforce & stay
		+	08110-62062 BOLT-with lock washer (8) or 08110-61262
		+	08915-53510 WASHER-plain (8)
		+
		+	Pedal bushing
		+	46525-18000 BUSHING-pedal fulcrum (2)
		+	* replaced by 46525-N8200 0880-up $1.64 USD
		+	* Fits B10, B110, B210 & B310 USA & JDM
		+
		+	== Pedal Rubber ==
		+	46531-18001 COVER-PEDAL PAD for BRAKE MANUAL $2.52
		+	46531-20301 COVER-PEDAL PAD for BRAKE AUTOMATIC NLA
		+	46531-M3000 COVER-PEDAL PAD for CLUTCH $2.52 USD
		+	* formerly 46531-18001
		+
		+	46512-H0101 RUBBER-BRAKE PEDAL STOPPER $3.00 USD
		+	* Will Fit With Most Nissans
		+	{{Photo|46512-H0101-a.jpg|Datsun%201200/Parts}}
		+
		+	46512-H0101
		+	<br>{{Photo|46512-H0101.jpg|Datsun%201200/Parts}}
		+
		+	Clear: 46584-S0100, Green: 46512-H0101
		+	<br>{{Photo|46512-H010146584-S0100.jpg|Datsun%201200/Parts}}
		+
		+	Broken and new parts
		+	<br>{{Photo|46512-S0100_broken.jpg|Datsun%201200/Parts}}
		+
		+	= B140 =
		+	1400 vs 1200 boxes
		+	<br>{{AlbumPhoto|9522}}
		+
		+	= B210 =
		+	B210 pedal box differs from B110. For example, it bolts directly to the firewall while B110 bolts to tabs on firewall.
		+
		+	B210 pedal box
		+	<br>{{PhotoPost|DSC03837-1a.jpg|160119}}
		+
		+	Manual pedal boxes are not interchangeable with auto pedal boxes
		+	<br>
		+	<br>{{PhotoPost|dsc03780v.jpg|269441}}
		+
		+	Manual pedal boxes have an extension welded on the left side for the clutch pedal pivot
		+	<br>{{PhotoPost|dsc03781r.jpg|269441}}
		+
		+	Brake booster makes a difference too (2-bolt master VS 4-bolt)
		+	<br>{{PhotoPost|dsc03756j_.jpg|411106}}
		+
		+	All B210 (including 120Y) appear to have provision for a hydraulic clutch master cylinder -- though on some pedal boxes the center hole is not drilled.
		+
		+	B210 JDM Pedal Box
		+	MANUAL TRANSMISSION
		+	45670-H5000 Manual A12
		+	45670-H5800 Manual for use with booster
		+	* A12 GX,MTM OPT GL,MTM from '75-4
		+	AUTOMATIC TRANSMISSION
		+	45670-H5020 Automatic A12 1973-1975
		+	45670-H5820 Automatic for use with booster
		+	* GX,ATM OPT GL,ATM from '75-4
		+	MTM: GX &#12510;&#12473;&#12479;&#12540;&#12496;&#12483;&#12463;, GL &#12521;&#12452;&#12531;&#12458;&#12503;&#12519;&#12531;
		+
		+	Automatics have a larger brake pedal
		+	<br>{{PhotoPost|dsc03782p.jpg|269441}} {{Album|26358}}
		+
		+	Datsun 521 pedal box retro-fitted to B210
		+	<br>{{Album|12306}}
		+
		+	= Photo Index =
		+	{{Album|9525}}
		+
		+	See: [[Remote Clutch Master Cylinder]]
		+	<br>{{Album!|18894}}
-	[[Category:Body]]	+	&#12502;&#12524;&#12540;&#12461; &#12463;&#12521;&#12483;&#12481;&#12506;&#12480;&#12523;
		+	[[Category:Body]] [[Category:Brake System]] [[Category:Clutch]]{{End}}

---

Current revision

Brake and Clutch pedals go in the pedal box. Next to the pedal box is mounted the Accelerator Pedal.

Contents 1 Overview 2 Switch 2.1 Stop Lamp Switch 2.2 Clutch Switch 3 Pedal Bushings 4 Throttle Pedal 5 Adjustment 5.1 Brake Pedal 5.2 Cable Clutch Pedal 5.3 Hydraulic Clutch Pedal 6 Accelerator Pedal 7 Custom 8 Part Numbers 8.1 Pedal Rubber 9 B140 10 B210 11 Photo Index

Overview

The pedal boxes are the all years, and are the same manual & auto. Brake pedal width differs. Brake pedal looks the same RHD and LHD. Clutch pedal differs LHD (pushrod) vs RHD (cable pull). In Oct 1989 they changed the pedals to use a different pads — they may be interchangeable with earlier pedals.

Album 20631 Album 27059

Flasher unit is attached to the pedal box
Album 27060 Album 27061

LHD has a clutch pedal similar to the brake pedal (pushrod hole for master cylinder)

RHD has clutch pedal of the cable-pull type (notched at the very top)
Album 25866 Album 25867

Stays (brackets) are welded to the upper dash panel. The box bolts to the stays

Steering Column bolts undeneath the front of the pedal box
Album 15949

4 bolts where it bolts to the stays
4 bolts at the front, where it bolts to tabs welded into firewall 

Album 19757 Album 26627 Album 26628 Album 26629

Switch

Stop Lamp Switch | 1989-up also has Clutch Switch
Album 27059 Album 26626

Stop Lamp Switch

Normally ON switch controls the Taillights. When the pedal is up, the #Pedal Rubber pushes the switch OFF.

Stop Lamp Switch Part Numbers
25320-H1000 -8109     bullet connectors
25320-H8500 8510-8910 spade connectors
25320-A7500 8910-      

H10: 620, S10
Album 26632

H85: 720, S31, N12
Album 26631

Pedal Rubber Stopper
☁

If the #Stopper breaks into pieces, your tail lights will come on all the time. As a temporary fix, tape or clip a coin over the hole
☁

Clutch Switch

8910-

clutch switch クラッチ スイッチ
Album 26630

Pedal Bushings

Pedal shaft, nut & washer with bushings fitted

Remove this bolt and lubricate the bushings (grease them) every Every 12 months or 12000 miles, whichever comes first.

Throttle Pedal

The accelerator is attached to the firewall, outside of the pedal box.

See main article: Accelerator Pedal

Adjustment

Brake Pedal

Album 21609

1. Loosen the stopper nut
2. Measure height of pedal. It should be 143.5 mm. Insert shims on outside of firewall until height is 143.5 mm
3. Tighten stopper until height is 139.5 to 143.5 mm. Tighten stopper nut.
4. Double-check free play (5-15 mm)
5. Double-check total travel of pedal (120mm)

Cable Clutch Pedal

Disconnect clutch cable at gearbox end. Next, adjust the pedal stopper so the pedal height is in range from 136.5 to 146.5 mm (5.4 to 5.8 in), and secure the position with the lock nut completely. Then adjust the cable.

Pedal height: 5.57 in (141.5 mm ± 5mm)

Album 6081

Hydraulic Clutch Pedal

Pedal height: 5.57 in (141.5 mm)
Pedal free play: 1.181 in (30 mm)
Pedal stroke is 5.65 in (143.5 mm) 

Back off the adjustment stopper, then measure. If measurement is off, change shims for the cylinder on the firewall. When pedal height is correct, adjust pedal stopper.

Album 538

Also See: Hydraulic clutch adjustment

Accelerator Pedal

Custom

Alloy pedals with non-slip pads
Album 8861

Album 12035 Album 17607 Album 8197

Part Numbers

Also See:
Dash Part Numbers for the box and stays
Brake Pedal Part Numbers
Clutch Pedal Part Numbers

* Same: Sedan/Van/Coupe/Truck
RHD
  46580-H1000 STAY-bracket, pedal & steering post (R.H.)
  46581-H1000 STAY-bracket, pedal & steering post (L.H.)
  46570-H1001 ASS'Y-BRACKET, pedal & steering post
LHD
  46580-H1600 STAY-bracket, pedal & steering post (R.H.)
  46581-H1600 STAY-bracket, pedal & steering post (L.H.)
  46570-H1600 ASS'Y-BRACKET, pedal & steering post

fixing reinforce & stay
  08110-62062 BOLT-with lock washer (8) or 08110-61262
  08915-53510 WASHER-plain (8)

Pedal bushing
46525-18000 BUSHING-pedal fulcrum (2)
* replaced by 46525-N8200 0880-up $1.64 USD
* Fits B10, B110, B210 & B310 USA & JDM

Pedal Rubber

46531-18001 COVER-PEDAL PAD for BRAKE MANUAL $2.52 
46531-20301 COVER-PEDAL PAD for BRAKE AUTOMATIC NLA 
46531-M3000 COVER-PEDAL PAD for CLUTCH $2.52 USD 
* formerly 46531-18001 

46512-H0101 RUBBER-BRAKE PEDAL STOPPER $3.00 USD
* Will Fit With Most Nissans

46512-H0101

Clear: 46584-S0100, Green: 46512-H0101

Broken and new parts

B140

1400 vs 1200 boxes
Album click to view

B210

B210 pedal box differs from B110. For example, it bolts directly to the firewall while B110 bolts to tabs on firewall.

B210 pedal box
Post click for topic

Manual pedal boxes are not interchangeable with auto pedal boxes

Post click for topic

Manual pedal boxes have an extension welded on the left side for the clutch pedal pivot
Post click for topic

Brake booster makes a difference too (2-bolt master VS 4-bolt)
Post click for topic

All B210 (including 120Y) appear to have provision for a hydraulic clutch master cylinder -- though on some pedal boxes the center hole is not drilled.

B210 JDM Pedal Box
 MANUAL TRANSMISSION
  45670-H5000 Manual A12
  45670-H5800 Manual for use with booster
  * A12 GX,MTM OPT GL,MTM from '75-4
 AUTOMATIC TRANSMISSION
  45670-H5020 Automatic A12 1973-1975
  45670-H5820 Automatic for use with booster
  * GX,ATM OPT GL,ATM from '75-4
 MTM: GX マスターバック, GL ラインオプョン

Automatics have a larger brake pedal
Post click for topic Album 26358

Datsun 521 pedal box retro-fitted to B210
Album 12306

Photo Index

Album 9525

See: Remote Clutch Master Cylinder

ブレーキ クラッチペダル 

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